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55962741312 = 263297157537
BaseRepresentation
bin110100000111101000…
…111010101001000000
312100110010202210222200
4310013220322221000
51404102430210222
641413043433200
74020544311132
oct640750725100
9170403683880
1055962741312
1121808565935
12aa19985800
13537b1c191a
1429cc601052
1516c80bceac
hexd07a3aa40

55962741312 has 42 divisors (see below), whose sum is σ = 160407095238. Its totient is φ = 18654246912.

The previous prime is 55962741311. The next prime is 55962741319. The reversal of 55962741312 is 21314726955.

55962741312 is a `hidden beast` number, since 5 + 5 + 9 + 627 + 4 + 1 + 3 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 53961431616 + 2001309696 = 232296^2 + 44736^2 .

It is not an unprimeable number, because it can be changed into a prime (55962741311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48578193 + ... + 48579344.

Almost surely, 255962741312 is an apocalyptic number.

It is an amenable number.

55962741312 is an abundant number, since it is smaller than the sum of its proper divisors (104444353926).

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

55962741312 is a wasteful number, since it uses less digits than its factorization.

55962741312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97157555 (or 97157542 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The spelling of 55962741312 in words is "fifty-five billion, nine hundred sixty-two million, seven hundred forty-one thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 97157537 194315074 291472611 388630148 582945222 777260296 874417833 1165890444 1554520592 1748835666 2331780888 3109041184 3497671332 4663561776 6218082368 6995342664 9327123552 13990685328 18654247104 27981370656 55962741312