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55651001614 = 2132869774587
BaseRepresentation
bin110011110101000011…
…101110010100001110
312022122102011210111221
4303311003232110032
51402433124022424
641322110033554
74010040465055
oct636503562416
9168572153457
1055651001614
11216685a321a
12a9514a88ba
13532b743470
14299d05339c
1516aaa409e4
hexcf50ee50e

55651001614 has 16 divisors (see below), whose sum is σ = 89902109808. Its totient is φ = 25683838272.

The previous prime is 55651001573. The next prime is 55651001671. The reversal of 55651001614 is 41610015655.

It is a self number, because there is not a number n which added to its sum of digits gives 55651001614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708829 + ... + 783415.

It is an arithmetic number, because the mean of its divisors is an integer number (5618881863).

Almost surely, 255651001614 is an apocalyptic number.

55651001614 is a deficient number, since it is larger than the sum of its proper divisors (34251108194).

55651001614 is a wasteful number, since it uses less digits than its factorization.

55651001614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103299.

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 55651001614 in words is "fifty-five billion, six hundred fifty-one million, one thousand, six hundred fourteen".

Divisors: 1 2 13 26 28697 57394 74587 149174 373061 746122 969631 1939262 2140423139 4280846278 27825500807 55651001614