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4980689476 = 2272714
BaseRepresentation
bin1001010001101111…
…10100101001000100
3110212010001020111121
410220313310221010
540200024030401
62142121243324
7234266106400
oct45067645104
913763036447
104980689476
1121265187a4
12b70033544
13614b5a249
143536b6100
151e23deca1
hex128df4a44

4980689476 has 45 divisors (see below), whose sum is σ = 10284107295. Its totient is φ = 2104516680.

The previous prime is 4980689459. The next prime is 4980689501. The reversal of 4980689476 is 6749860894.

The square root of 4980689476 is 70574.

It is a perfect power (a square), and thus also a powerful number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 70150521 + ... + 70150591.

Almost surely, 24980689476 is an apocalyptic number.

4980689476 is the 70574-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4980689476

4980689476 is an abundant number, since it is smaller than the sum of its proper divisors (5303417819).

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

4980689476 is an frugal number, since it uses more digits than its factorization.

4980689476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 61.

The cubic root of 4980689476 is about 1707.7717378376.

The spelling of 4980689476 in words is "four billion, nine hundred eighty million, six hundred eighty-nine thousand, four hundred seventy-six".

Divisors: 1 2 4 7 14 28 49 71 98 142 196 284 497 994 1988 3479 5041 6958 10082 13916 20164 35287 70574 141148 247009 357911 494018 715822 988036 1431644 2505377 5010754 10021508 17537639 25411681 35075278 50823362 70150556 101646724 177881767 355763534 711527068 1245172369 2490344738 4980689476