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10105714331 = 36923273697
BaseRepresentation
bin10010110100101100…
…01111011010011011
3222002021200110220222
421122112033122123
5131144030324311
64350440310255
7505300103666
oct113226173233
928067613828
1010105714331
114316459829
121b6047238b
13c50881c2b
146bc2006dd
153e22e0adb
hex25a58f69b

10105714331 has 4 divisors (see below), whose sum is σ = 10106024952. Its totient is φ = 10105403712.

The previous prime is 10105714327. The next prime is 10105714337. The reversal of 10105714331 is 13341750101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13341750101 = 18433723797.

It is a cyclic number.

It is not a de Polignac number, because 10105714331 - 22 = 10105714327 is a prime.

It is a super-2 number, since 2×101057143312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10105714331.

It is not an unprimeable number, because it can be changed into a prime (10105714337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99926 + ... + 173771.

It is an arithmetic number, because the mean of its divisors is an integer number (2526506238).

Almost surely, 210105714331 is an apocalyptic number.

10105714331 is a deficient number, since it is larger than the sum of its proper divisors (310621).

10105714331 is an equidigital number, since it uses as much as digits as its factorization.

10105714331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310620.

The product of its (nonzero) digits is 1260, while the sum is 26.

The spelling of 10105714331 in words is "ten billion, one hundred five million, seven hundred fourteen thousand, three hundred thirty-one".

Divisors: 1 36923 273697 10105714331