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96605988 = 2238050499
BaseRepresentation
bin1011100001000…
…01011100100100
320201210002111120
411300201130210
5144212342423
613330333540
72252065053
oct560413444
9221702446
1096605988
114a593566
122842a2b0
1317025a0b
14cb8a39a
158733ee3
hex5c21724

96605988 has 12 divisors (see below), whose sum is σ = 225414000. Its totient is φ = 32201992.

The previous prime is 96605987. The next prime is 96606007. The reversal of 96605988 is 88950669.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×966059882 = 18665433834912288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 96605988.

It is not an unprimeable number, because it can be changed into a prime (96605981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4025238 + ... + 4025261.

It is an arithmetic number, because the mean of its divisors is an integer number (18784500).

Almost surely, 296605988 is an apocalyptic number.

It is an amenable number.

96605988 is an abundant number, since it is smaller than the sum of its proper divisors (128808012).

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

96605988 is a wasteful number, since it uses less digits than its factorization.

96605988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8050506 (or 8050504 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 96605988 is about 9828.8345189041. The cubic root of 96605988 is about 458.8471256264.

The spelling of 96605988 in words is "ninety-six million, six hundred five thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 12 8050499 16100998 24151497 32201996 48302994 96605988