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5051318163060 = 22351343739721269
BaseRepresentation
bin100100110000001101000…
…0001100101011001110100
3122212220100001021220211010
41021200122001211121310
51130230044422204220
614424313222512220
71030642241643651
oct111403201453164
918786301256733
105051318163060
111678285462a74
12696b90295670
132a844cc5b220
141366b11a4c28
158b5e2b931e0
hex4981a065674

5051318163060 has 384 divisors, whose sum is σ = 15963028139520. Its totient is φ = 1185443610624.

The previous prime is 5051318163049. The next prime is 5051318163077. The reversal of 5051318163060 is 603618131505.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 237486106 + ... + 237507374.

It is an arithmetic number, because the mean of its divisors is an integer number (41570385780).

Almost surely, 25051318163060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5051318163060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7981514069760).

5051318163060 is an abundant number, since it is smaller than the sum of its proper divisors (10911709976460).

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

5051318163060 is a wasteful number, since it uses less digits than its factorization.

5051318163060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21507 (or 21505 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 5051318163060 in words is "five trillion, fifty-one billion, three hundred eighteen million, one hundred sixty-three thousand, sixty".