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54516807130 = 2527120116903
BaseRepresentation
bin110010110001011101…
…000111010111011010
312012201100222202011211
4302301131013113122
51343122300312010
641013352213334
73636656133442
oct626135072732
9165640882154
1054516807130
1121136353105
12a69569a24a
1351aa77c576
1428d2573122
1516411a308a
hexcb17475da

54516807130 has 16 divisors (see below), whose sum is σ = 98492361984. Its totient is φ = 21726254160.

The previous prime is 54516807113. The next prime is 54516807131. The reversal of 54516807130 is 3170861545.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54516807131) 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, 10055742 + ... + 10061161.

It is an arithmetic number, because the mean of its divisors is an integer number (6155772624).

Almost surely, 254516807130 is an apocalyptic number.

54516807130 is a deficient number, since it is larger than the sum of its proper divisors (43975554854).

54516807130 is a wasteful number, since it uses less digits than its factorization.

54516807130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20117181.

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 54516807130 in words is "fifty-four billion, five hundred sixteen million, eight hundred seven thousand, one hundred thirty".

Divisors: 1 2 5 10 271 542 1355 2710 20116903 40233806 100584515 201169030 5451680713 10903361426 27258403565 54516807130