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5053050000055 = 53158757554833
BaseRepresentation
bin100100110001000000101…
…0000000001001010110111
3122220001210202001100120001
41021202001100001022313
51130242121300000210
614425201130052131
71031033201215261
oct111420120011267
918801722040501
105053050000055
111678a93aa0812
1269739427a047
132a86679a3945
141367d71b6b31
158b694c3503a
hex498814012b7

5053050000055 has 16 divisors (see below), whose sum is σ = 6259379745024. Its totient is φ = 3911965079040.

The previous prime is 5053049999983. The next prime is 5053050000059. The reversal of 5053050000055 is 5500000503505.

It is not a de Polignac number, because 5053050000055 - 237 = 4915611046583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5053049999978 and 5053050000032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053050000059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8829919 + ... + 9384751.

It is an arithmetic number, because the mean of its divisors is an integer number (391211234064).

Almost surely, 25053050000055 is an apocalyptic number.

5053050000055 is a deficient number, since it is larger than the sum of its proper divisors (1206329744969).

5053050000055 is a wasteful number, since it uses less digits than its factorization.

5053050000055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613626.

The product of its (nonzero) digits is 9375, while the sum is 28.

The spelling of 5053050000055 in words is "five trillion, fifty-three billion, fifty million, fifty-five", and thus it is an aban number and an uban number.

Divisors: 1 5 31 155 58757 293785 554833 1821467 2774165 9107335 17199823 85999115 32600322581 163001612905 1010610000011 5053050000055