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10250037112 = 237473894391
BaseRepresentation
bin10011000101111001…
…10010011101111000
3222110100020211120011
421202330302131320
5131443002141422
64413033511304
7512001610060
oct114274623570
928410224504
1010250037112
11438a973657
121ba0872534
13c74743a23
146d344c3a0
153eeced077
hex262f32778

10250037112 has 32 divisors (see below), whose sum is σ = 22431697920. Its totient is φ = 4299406560.

The previous prime is 10250037107. The next prime is 10250037113. The reversal of 10250037112 is 21173005201.

It is a happy number.

It is a super-3 number, since 3×102500371123 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10250037113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1944564 + ... + 1949827.

It is an arithmetic number, because the mean of its divisors is an integer number (700990560).

Almost surely, 210250037112 is an apocalyptic number.

It is an amenable number.

10250037112 is an abundant number, since it is smaller than the sum of its proper divisors (12181660808).

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

10250037112 is a wasteful number, since it uses less digits than its factorization.

10250037112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894451 (or 3894447 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 22.

The spelling of 10250037112 in words is "ten billion, two hundred fifty million, thirty-seven thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 28 47 56 94 188 329 376 658 1316 2632 3894391 7788782 15577564 27260737 31155128 54521474 109042948 183036377 218085896 366072754 732145508 1281254639 1464291016 2562509278 5125018556 10250037112