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10392119413 = 133797210533
BaseRepresentation
bin10011010110110101…
…10010100001110101
3222211020121100211121
421223122302201311
5132240340310123
64435111103541
7515345362144
oct115332624165
928736540747
1010392119413
114453098145
122020371bb1
13c97cccab0
1470827575b
1540c51675d
hex26b6b2875

10392119413 has 8 divisors (see below), whose sum is σ = 11194513848. Its totient is φ = 9590153664.

The previous prime is 10392119401. The next prime is 10392119449. The reversal of 10392119413 is 31491129301.

It can be written as a sum of positive squares in 4 ways, for example, as 1735305649 + 8656813764 = 41657^2 + 93042^2 .

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

It is a de Polignac number, because none of the positive numbers 2k-10392119413 is a prime.

It is a super-2 number, since 2×103921194132 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10392119453) 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, 55906 + ... + 154627.

It is an arithmetic number, because the mean of its divisors is an integer number (1399314231).

Almost surely, 210392119413 is an apocalyptic number.

10392119413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10392119413 is a deficient number, since it is larger than the sum of its proper divisors (802394435).

10392119413 is a wasteful number, since it uses less digits than its factorization.

10392119413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214343.

The product of its (nonzero) digits is 5832, while the sum is 34.

The spelling of 10392119413 in words is "ten billion, three hundred ninety-two million, one hundred nineteen thousand, four hundred thirteen".

Divisors: 1 13 3797 49361 210533 2736929 799393801 10392119413