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55301151344 = 243793414107
BaseRepresentation
bin110011100000001101…
…001001101001110000
312021202000212120011112
4303200031021221300
51401224043320334
641223251332452
73665262013325
oct634015115160
9167660776145
1055301151344
11214a907056a
12a8742b1128
1352a411047a
1429687c4b4c
151689e864ce
hexce0349a70

55301151344 has 20 divisors (see below), whose sum is σ = 110041819224. Its totient is φ = 26903262528.

The previous prime is 55301151299. The next prime is 55301151397. The reversal of 55301151344 is 44315110355.

It is a self number, because there is not a number n which added to its sum of digits gives 55301151344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46706462 + ... + 46707645.

Almost surely, 255301151344 is an apocalyptic number.

It is an amenable number.

55301151344 is a deficient number, since it is larger than the sum of its proper divisors (54740667880).

55301151344 is a wasteful number, since it uses less digits than its factorization.

55301151344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93414152 (or 93414146 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 55301151344 its reverse (44315110355), we get a palindrome (99616261699).

The spelling of 55301151344 in words is "fifty-five billion, three hundred one million, one hundred fifty-one thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 37 74 148 296 592 93414107 186828214 373656428 747312856 1494625712 3456321959 6912643918 13825287836 27650575672 55301151344