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10101525404 = 222525381351
BaseRepresentation
bin10010110100001100…
…10000101110011100
3222001222210122210112
421122012100232130
5131141442303104
64350210425152
7505216356245
oct113206205634
928058718715
1010101525404
114314058603
121b5ab921b8
13c4ca46389
146bb82dccc
153e1c6486e
hex25a190b9c

10101525404 has 6 divisors (see below), whose sum is σ = 17677669464. Its totient is φ = 5050762700.

The previous prime is 10101525377. The next prime is 10101525419. The reversal of 10101525404 is 40452510101.

It is a self number, because there is not a number n which added to its sum of digits gives 10101525404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262690672 + ... + 1262690679.

It is an arithmetic number, because the mean of its divisors is an integer number (2946278244).

Almost surely, 210101525404 is an apocalyptic number.

It is an amenable number.

10101525404 is a deficient number, since it is larger than the sum of its proper divisors (7576144060).

10101525404 is a wasteful number, since it uses less digits than its factorization.

10101525404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525381355 (or 2525381353 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The spelling of 10101525404 in words is "ten billion, one hundred one million, five hundred twenty-five thousand, four hundred four".

Divisors: 1 2 4 2525381351 5050762702 10101525404