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96980512 = 2517232337
BaseRepresentation
bin1011100011111…
…00111000100000
320202111010020211
411301330320200
5144311334022
613342343504
72255215006
oct561747040
9222433224
1096980512
114a819992
122858ab94
1317127325
14cc46a76
1587a9e77
hex5c7ce20

96980512 has 72 divisors (see below), whose sum is σ = 211960476. Its totient is φ = 43524096.

The previous prime is 96980491. The next prime is 96980537. The reversal of 96980512 is 21508969.

It can be written as a sum of positive squares in 2 ways, for example, as 96904336 + 76176 = 9844^2 + 276^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 287608 + ... + 287944.

Almost surely, 296980512 is an apocalyptic number.

96980512 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 96980512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105980238).

96980512 is an abundant number, since it is smaller than the sum of its proper divisors (114979964).

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

96980512 is a wasteful number, since it uses less digits than its factorization.

96980512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 96980512 is about 9847.8683987958. The cubic root of 96980512 is about 459.4393168743.

The spelling of 96980512 in words is "ninety-six million, nine hundred eighty thousand, five hundred twelve".

Divisors: 1 2 4 8 16 17 23 32 34 46 68 92 136 184 272 337 368 391 529 544 674 736 782 1058 1348 1564 2116 2696 3128 4232 5392 5729 6256 7751 8464 8993 10784 11458 12512 15502 16928 17986 22916 31004 35972 45832 62008 71944 91664 124016 131767 143888 178273 183328 248032 263534 287776 356546 527068 713092 1054136 1426184 2108272 2852368 3030641 4216544 5704736 6061282 12122564 24245128 48490256 96980512