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51410038053 = 3117189246539
BaseRepresentation
bin101111111000010001…
…101110110100100101
311220200212001112012110
4233320101232310211
51320241432204203
635341211311233
73466663053603
oct577021566445
9156625045173
1051410038053
111a891698560
129b6914b519
134b03c2447a
1426b9ad6873
15150d56dd03
hexbf846ed25

51410038053 has 32 divisors (see below), whose sum is σ = 76683801600. Its totient is φ = 30373481600.

The previous prime is 51410038039. The next prime is 51410038117. The reversal of 51410038053 is 35083001415.

It is not a de Polignac number, because 51410038053 - 25 = 51410038021 is a prime.

It is a super-2 number, since 2×514100380532 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 51410038053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51410038033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85258 + ... + 331796.

It is an arithmetic number, because the mean of its divisors is an integer number (2396368800).

Almost surely, 251410038053 is an apocalyptic number.

It is an amenable number.

51410038053 is a deficient number, since it is larger than the sum of its proper divisors (25273763547).

51410038053 is a wasteful number, since it uses less digits than its factorization.

51410038053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246713.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 51410038053 its reverse (35083001415), we get a palindrome (86493039468).

The spelling of 51410038053 in words is "fifty-one billion, four hundred ten million, thirty-eight thousand, fifty-three".

Divisors: 1 3 11 33 71 89 213 267 781 979 2343 2937 6319 18957 69509 208527 246539 739617 2711929 8135787 17504269 21941971 52512807 65825913 192546959 241361681 577640877 724085043 1557879941 4673639823 17136679351 51410038053