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5279200968 = 2331638591571
BaseRepresentation
bin1001110101010101…
…00011011011001000
3111121220202012021210
410322222203123020
541302433412333
62231503333120
7244552316316
oct47252433310
914556665253
105279200968
112269a75908
121033bb11a0
13661956672
143811bd0b6
1520d707a63
hex13aaa36c8

5279200968 has 64 divisors (see below), whose sum is σ = 13302892800. Its totient is φ = 1745789760.

The previous prime is 5279200967. The next prime is 5279200999. The reversal of 5279200968 is 8690029725.

It is not an unprimeable number, because it can be changed into a prime (5279200963) 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, 3359623 + ... + 3361193.

It is an arithmetic number, because the mean of its divisors is an integer number (207857700).

Almost surely, 25279200968 is an apocalyptic number.

It is an amenable number.

5279200968 is an abundant number, since it is smaller than the sum of its proper divisors (8023691832).

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

5279200968 is a wasteful number, since it uses less digits than its factorization.

5279200968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602 (or 2598 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 5279200968 is about 72658.1101323176. The cubic root of 5279200968 is about 1741.2296948870.

The spelling of 5279200968 in words is "five billion, two hundred seventy-nine million, two hundred thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 163 326 489 652 859 978 1304 1571 1718 1956 2577 3142 3436 3912 4713 5154 6284 6872 9426 10308 12568 18852 20616 37704 140017 256073 280034 420051 512146 560068 768219 840102 1024292 1120136 1349489 1536438 1680204 2048584 2698978 3072876 3360408 4048467 5397956 6145752 8096934 10795912 16193868 32387736 219966707 439933414 659900121 879866828 1319800242 1759733656 2639600484 5279200968