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1412256013031 = 7119890929761
BaseRepresentation
bin10100100011010001000…
…001001001101011100111
312000000021112211202200102
4110203101001021223213
5141114300014404111
63000440443334315
7204014010021323
oct24432101115347
95000245752612
101412256013031
114a4a3077a286
121a985582139b
13a3237b07ca6
144c4d422a983
1526b0910113b
hex148d1049ae7

1412256013031 has 4 divisors (see below), whose sum is σ = 1432146942864. Its totient is φ = 1392365083200.

The previous prime is 1412256012977. The next prime is 1412256013033. The reversal of 1412256013031 is 1303106522141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1412256013031 - 210 = 1412256012007 is a prime.

It is a super-2 number, since 2×14122560130312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1412256012985 and 1412256013003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412256013033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9945464810 + ... + 9945464951.

It is an arithmetic number, because the mean of its divisors is an integer number (358036735716).

Almost surely, 21412256013031 is an apocalyptic number.

1412256013031 is a deficient number, since it is larger than the sum of its proper divisors (19890929833).

1412256013031 is an equidigital number, since it uses as much as digits as its factorization.

1412256013031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19890929832.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 1412256013031 in words is "one trillion, four hundred twelve billion, two hundred fifty-six million, thirteen thousand, thirty-one".

Divisors: 1 71 19890929761 1412256013031