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51024130313214 = 2374312743898181
BaseRepresentation
bin10111001100111111110110…
…01010011000101111111110
320200122212012101000121110010
423212133323022120233332
523141434404330010324
6300304054544124050
713514241341434422
oct1346377312305776
9220585171017403
1051024130313214
11152922374024a3
12588099a006626
132261729cb3056
14c8581c6ccb82
155d73c4a58829
hex2e67fb298bfe

51024130313214 has 32 divisors (see below), whose sum is σ = 102193739610624. Its totient is φ = 16983800587040.

The previous prime is 51024130313183. The next prime is 51024130313227. The reversal of 51024130313214 is 41231303142015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56359204 + ... + 57257384.

It is an arithmetic number, because the mean of its divisors is an integer number (3193554362832).

Almost surely, 251024130313214 is an apocalyptic number.

51024130313214 is an abundant number, since it is smaller than the sum of its proper divisors (51169609297410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51024130313214 is a wasteful number, since it uses less digits than its factorization.

51024130313214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911672.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 51024130313214 its reverse (41231303142015), we get a palindrome (92255433455229).

The spelling of 51024130313214 in words is "fifty-one trillion, twenty-four billion, one hundred thirty million, three hundred thirteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 743 1486 2229 4458 12743 25486 38229 76458 898181 1796362 2694543 5389086 9468049 18936098 28404147 56808294 667348483 1334696966 2002045449 4004090898 11445520483 22891040966 34336561449 68673122898 8504021718869 17008043437738 25512065156607 51024130313214