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10135859937 = 371933477207
BaseRepresentation
bin10010111000010010…
…01111001011100001
3222011101102000220220
421130021033023201
5131224240004222
64353434353253
7506114250030
oct113411171341
928141360826
1010135859937
114331479655
121b6a58b829
13c56ba8278
146c220a717
153e4c97b5c
hex25c24f2e1

10135859937 has 32 divisors (see below), whose sum is σ = 15572047872. Its totient is φ = 5744507904.

The previous prime is 10135859933. The next prime is 10135859953. The reversal of 10135859937 is 73995853101.

It is not a de Polignac number, because 10135859937 - 22 = 10135859933 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10135859937.

It is not an unprimeable number, because it can be changed into a prime (10135859933) 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, 1402788 + ... + 1409994.

It is an arithmetic number, because the mean of its divisors is an integer number (486626496).

Almost surely, 210135859937 is an apocalyptic number.

It is an amenable number.

10135859937 is a deficient number, since it is larger than the sum of its proper divisors (5436187935).

10135859937 is a wasteful number, since it uses less digits than its factorization.

10135859937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7757.

The product of its (nonzero) digits is 1020600, while the sum is 51.

The spelling of 10135859937 in words is "ten billion, one hundred thirty-five million, eight hundred fifty-nine thousand, nine hundred thirty-seven".

Divisors: 1 3 7 21 193 347 579 1041 1351 2429 4053 7207 7287 21621 50449 66971 151347 200913 468797 1390951 1406391 2500829 4172853 7502487 9736657 17505803 29209971 52517409 482659997 1447979991 3378619979 10135859937