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553002800051 = 13193760510209
BaseRepresentation
bin10000000110000011000…
…10010001001110110011
31221212101201022221011002
420003001202101032303
533030022204100201
61102013533112215
754644632146242
oct10030142211663
91855351287132
10553002800051
111a3588733689
128b21362866b
13401c0042660
141caa0688959
15e5b8e2176b
hex80c18913b3

553002800051 has 16 divisors (see below), whose sum is σ = 643828634400. Its totient is φ = 470527377408.

The previous prime is 553002800029. The next prime is 553002800071. The reversal of 553002800051 is 150008200355.

It is a cyclic number.

It is not a de Polignac number, because 553002800051 - 238 = 278124893107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 553002799987 and 553002800023.

It is not an unprimeable number, because it can be changed into a prime (553002800071) 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, 30245966 + ... + 30264243.

It is an arithmetic number, because the mean of its divisors is an integer number (40239289650).

Almost surely, 2553002800051 is an apocalyptic number.

553002800051 is a deficient number, since it is larger than the sum of its proper divisors (90825834349).

553002800051 is a wasteful number, since it uses less digits than its factorization.

553002800051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60510278.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 553002800051 in words is "five hundred fifty-three billion, two million, eight hundred thousand, fifty-one".

Divisors: 1 13 19 37 247 481 703 9139 60510209 786632717 1149693971 2238877733 14946021623 29105410529 42538676927 553002800051