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96938961 = 3753251347
BaseRepresentation
bin1011100011100…
…10101111010001
320202102000020220
411301302233101
5144304021321
613341423253
72254652610
oct561625721
9222360226
1096938961
114a7a0749
122856ab29
1317111442
14cc35877
15879c9c6
hex5c72bd1

96938961 has 32 divisors (see below), whose sum is σ = 151538688. Its totient is φ = 53976000.

The previous prime is 96938939. The next prime is 96938983. The reversal of 96938961 is 16983969.

It is an interprime number because it is at equal distance from previous prime (96938939) and next prime (96938983).

It is not a de Polignac number, because 96938961 - 25 = 96938929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96938911) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279190 + ... + 279536.

It is an arithmetic number, because the mean of its divisors is an integer number (4735584).

Almost surely, 296938961 is an apocalyptic number.

It is an amenable number.

96938961 is a deficient number, since it is larger than the sum of its proper divisors (54599727).

96938961 is a wasteful number, since it uses less digits than its factorization.

96938961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661.

The product of its digits is 629856, while the sum is 51.

The square root of 96938961 is about 9845.7585284223. The cubic root of 96938961 is about 459.3736923837.

The spelling of 96938961 in words is "ninety-six million, nine hundred thirty-eight thousand, nine hundred sixty-one".

Divisors: 1 3 7 21 53 159 251 347 371 753 1041 1113 1757 2429 5271 7287 13303 18391 39909 55173 87097 93121 128737 261291 279363 386211 609679 1829037 4616141 13848423 32312987 96938961