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10253929677 = 38938404231
BaseRepresentation
bin10011000110010111…
…01000110011001101
3222110121120121011020
421203023220303031
5132000001222202
64413253144353
7512046651465
oct114313506315
928417517136
1010253929677
114392092152
121ba202b0b9
13c754a7714
146d3b82ba5
1540031b5bc
hex2632e8ccd

10253929677 has 8 divisors (see below), whose sum is σ = 13825523520. Its totient is φ = 6759144480.

The previous prime is 10253929657. The next prime is 10253929691. The reversal of 10253929677 is 77692935201.

10253929677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10253929677 - 27 = 10253929549 is a prime.

It is a super-2 number, since 2×102539296772 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10253929607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19201849 + ... + 19202382.

It is an arithmetic number, because the mean of its divisors is an integer number (1728190440).

Almost surely, 210253929677 is an apocalyptic number.

It is an amenable number.

10253929677 is a deficient number, since it is larger than the sum of its proper divisors (3571593843).

10253929677 is an equidigital number, since it uses as much as digits as its factorization.

10253929677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38404323.

The product of its (nonzero) digits is 1428840, while the sum is 51.

The spelling of 10253929677 in words is "ten billion, two hundred fifty-three million, nine hundred twenty-nine thousand, six hundred seventy-seven".

Divisors: 1 3 89 267 38404231 115212693 3417976559 10253929677