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9925607201 = 19593987961
BaseRepresentation
bin10010011111001110…
…01011111100100001
3221121201210002101112
421033213023330201
5130311423412301
64320524113105
7500652161216
oct111747137441
927551702345
109925607201
114233823664
121b10095795
13c22471373
146a2319b0d
153d15b59bb
hex24f9cbf21

9925607201 has 8 divisors (see below), whose sum is σ = 10449885600. Its totient is φ = 9401516640.

The previous prime is 9925607179. The next prime is 9925607231. The reversal of 9925607201 is 1027065299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9925607201 - 218 = 9925345057 is a prime.

It is a super-3 number, since 3×99256072013 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9925607231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68861 + ... + 156821.

It is an arithmetic number, because the mean of its divisors is an integer number (1306235700).

Almost surely, 29925607201 is an apocalyptic number.

It is an amenable number.

9925607201 is a deficient number, since it is larger than the sum of its proper divisors (524278399).

9925607201 is a wasteful number, since it uses less digits than its factorization.

9925607201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93919.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 9925607201 is about 99627.3416337102. The cubic root of 9925607201 is about 2149.0789060401.

The spelling of 9925607201 in words is "nine billion, nine hundred twenty-five million, six hundred seven thousand, two hundred one".

Divisors: 1 19 5939 87961 112841 1671259 522400379 9925607201