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55713317374 = 21113194801809
BaseRepresentation
bin110011111000110001…
…011100000111111110
312022210202102202200001
4303320301130013332
51403100102123444
641332213424514
74011425245501
oct637061340776
9168722382601
1055713317374
112169a795a50
12a96a33b13a
13533b6214b0
1429a7435138
1516b124e8d4
hexcf8c5c1fe

55713317374 has 16 divisors (see below), whose sum is σ = 98180112240. Its totient is φ = 23376216960.

The previous prime is 55713317353. The next prime is 55713317377. The reversal of 55713317374 is 47371331755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55713317377) 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, 97400619 + ... + 97401190.

It is an arithmetic number, because the mean of its divisors is an integer number (6136257015).

Almost surely, 255713317374 is an apocalyptic number.

55713317374 is a deficient number, since it is larger than the sum of its proper divisors (42466794866).

55713317374 is a wasteful number, since it uses less digits than its factorization.

55713317374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194801835.

The product of its digits is 926100, while the sum is 46.

The spelling of 55713317374 in words is "fifty-five billion, seven hundred thirteen million, three hundred seventeen thousand, three hundred seventy-four".

Divisors: 1 2 11 13 22 26 143 286 194801809 389603618 2142819899 2532423517 4285639798 5064847034 27856658687 55713317374