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55001060151 = 3131401349007
BaseRepresentation
bin110011001110010100…
…011001001100110111
312020222010012100102220
4303032110121030313
51400120232411101
641133411333423
73654656204022
oct631624311467
9166863170386
1055001060151
1121364734614
12a7ab8b1273
135256bb000b
14293a9ca1b9
15166d95a636
hexcce519337

55001060151 has 16 divisors (see below), whose sum is σ = 74079042048. Its totient is φ = 36296624000.

The previous prime is 55001060137. The next prime is 55001060159. The reversal of 55001060151 is 15106010055.

It is a cyclic number.

It is not a de Polignac number, because 55001060151 - 29 = 55001059639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55001060159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16911 + ... + 332096.

It is an arithmetic number, because the mean of its divisors is an integer number (4629940128).

Almost surely, 255001060151 is an apocalyptic number.

55001060151 is a deficient number, since it is larger than the sum of its proper divisors (19077981897).

55001060151 is a wasteful number, since it uses less digits than its factorization.

55001060151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349542.

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 55001060151 in words is "fifty-five billion, one million, sixty thousand, one hundred fifty-one".

Divisors: 1 3 131 393 401 1203 52531 157593 349007 1047021 45719917 137159751 139951807 419855421 18333686717 55001060151