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55907174314 = 227953587157
BaseRepresentation
bin110100000100010100…
…111100011110101010
312100022021012201101201
4310010110330132222
51403444214034224
641403340434414
74016301066205
oct640424743652
9170267181351
1055907174314
112178a1625a2
12aa03248a0a
13536c837644
1429c509893c
1516c3293a44
hexd0453c7aa

55907174314 has 4 divisors (see below), whose sum is σ = 83860761474. Its totient is φ = 27953587156.

The previous prime is 55907174303. The next prime is 55907174369. The reversal of 55907174314 is 41347170955.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 51999049089 + 3908125225 = 228033^2 + 62515^2 .

It is a super-2 number, since 2×559071743142 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13976793577 + ... + 13976793580.

Almost surely, 255907174314 is an apocalyptic number.

55907174314 is a deficient number, since it is larger than the sum of its proper divisors (27953587160).

55907174314 is a wasteful number, since it uses less digits than its factorization.

55907174314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27953587159.

The product of its (nonzero) digits is 529200, while the sum is 46.

The spelling of 55907174314 in words is "fifty-five billion, nine hundred seven million, one hundred seventy-four thousand, three hundred fourteen".

Divisors: 1 2 27953587157 55907174314