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13054555300536 = 233360437756021
BaseRepresentation
bin1011110111111000000000…
…1000011010001010111000
31201020000002101220221111000
42331332000020122022320
53202341212124104121
643433102510005000
72515106023116621
oct275760010321270
951200071827430
1013054555300536
114183451154532
12156a0881a6760
137390683c4839
14331bb5738a48
151798a3de0526
hexbdf8021a2b8

13054555300536 has 32 divisors (see below), whose sum is σ = 36262653613200. Its totient is φ = 4351518433440.

The previous prime is 13054555300531. The next prime is 13054555300547. The reversal of 13054555300536 is 63500355545031.

13054555300536 is a `hidden beast` number, since 1 + 3 + 0 + 5 + 45 + 553 + 0 + 0 + 53 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 13054555300491 and 13054555300500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13054555300531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30218877795 + ... + 30218878226.

Almost surely, 213054555300536 is an apocalyptic number.

It is an amenable number.

13054555300536 is an abundant number, since it is smaller than the sum of its proper divisors (23208098312664).

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

13054555300536 is a wasteful number, since it uses less digits than its factorization.

13054555300536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60437756036 (or 60437756026 counting only the distinct ones).

The product of its (nonzero) digits is 2025000, while the sum is 45.

The spelling of 13054555300536 in words is "thirteen trillion, fifty-four billion, five hundred fifty-five million, three hundred thousand, five hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 60437756021 120875512042 181313268063 241751024084 362626536126 483502048168 543939804189 725253072252 1087879608378 1450506144504 1631819412567 2175759216756 3263638825134 4351518433512 6527277650268 13054555300536