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412112300431 = 1387736147031
BaseRepresentation
bin1011111111100111100…
…11101010100110001111
31110101201210222222120111
411333303303222212033
523223001222103211
6513153300500451
741526345520156
oct5776363524617
91411653888514
10412112300431
11149859716a47
1267a536aa727
132cb28b32310
1415d36a9459d
15aabee4d421
hex5ff3cea98f

412112300431 has 8 divisors (see below), whose sum is σ = 444319317344. Its totient is φ = 379977579360.

The previous prime is 412112300389. The next prime is 412112300447. The reversal of 412112300431 is 134003211214.

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

It is a cyclic number.

It is not a de Polignac number, because 412112300431 - 211 = 412112298383 is a prime.

It is a super-2 number, since 2×4121123004312 (a number of 24 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 (412112300491) 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, 18062115 + ... + 18084916.

It is an arithmetic number, because the mean of its divisors is an integer number (55539914668).

Almost surely, 2412112300431 is an apocalyptic number.

412112300431 is a deficient number, since it is larger than the sum of its proper divisors (32207016913).

412112300431 is a wasteful number, since it uses less digits than its factorization.

412112300431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36147921.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 412112300431 its reverse (134003211214), we get a palindrome (546115511645).

The spelling of 412112300431 in words is "four hundred twelve billion, one hundred twelve million, three hundred thousand, four hundred thirty-one".

Divisors: 1 13 877 11401 36147031 469911403 31700946187 412112300431