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5169536160 = 253530735081
BaseRepresentation
bin1001101000010000…
…01101110010100000
3111100021101122110020
410310020031302200
541041400124120
62212545033440
7242051221665
oct46410156240
914307348406
105169536160
112213083038
121003325880
1364500aa49
143707d3a6c
15203c94640
hex13420dca0

5169536160 has 96 divisors (see below), whose sum is σ = 16337547072. Its totient is φ = 1374013440.

The previous prime is 5169536147. The next prime is 5169536167. The reversal of 5169536160 is 616359615.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (5169536167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129820 + ... + 164900.

It is an arithmetic number, because the mean of its divisors is an integer number (170182782).

Almost surely, 25169536160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5169536160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8168773536).

5169536160 is an abundant number, since it is smaller than the sum of its proper divisors (11168010912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5169536160 is a wasteful number, since it uses less digits than its factorization.

5169536160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35406 (or 35398 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 5169536160 is about 71899.4865072067. The cubic root of 5169536160 is about 1729.0883811257.

The spelling of 5169536160 in words is "five billion, one hundred sixty-nine million, five hundred thirty-six thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 307 480 614 921 1228 1535 1842 2456 3070 3684 4605 4912 6140 7368 9210 9824 12280 14736 18420 24560 29472 35081 36840 49120 70162 73680 105243 140324 147360 175405 210486 280648 350810 420972 526215 561296 701620 841944 1052430 1122592 1403240 1683888 2104860 2806480 3367776 4209720 5612960 8419440 10769867 16838880 21539734 32309601 43079468 53849335 64619202 86158936 107698670 129238404 161548005 172317872 215397340 258476808 323096010 344635744 430794680 516953616 646192020 861589360 1033907232 1292384040 1723178720 2584768080 5169536160