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55096622870 = 2541906714821
BaseRepresentation
bin110011010100000000…
…111011111100010110
312021012210000102211212
4303110000323330112
51400314213412440
641151103501422
73660226365362
oct632400737426
9167183012755
1055096622870
1121403675273
12a8178b7872
13527092bbc3
1429495842a2
151677035465
hexcd403bf16

55096622870 has 32 divisors (see below), whose sum is σ = 101610857376. Its totient is φ = 21497299200.

The previous prime is 55096622869. The next prime is 55096622879. The reversal of 55096622870 is 7822669055.

55096622870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55096622879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3710060 + ... + 3724880.

It is an arithmetic number, because the mean of its divisors is an integer number (3175339293).

Almost surely, 255096622870 is an apocalyptic number.

55096622870 is a deficient number, since it is larger than the sum of its proper divisors (46514234506).

55096622870 is a wasteful number, since it uses less digits than its factorization.

55096622870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23936.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 55096622870 in words is "fifty-five billion, ninety-six million, six hundred twenty-two thousand, eight hundred seventy".

Divisors: 1 2 5 10 41 82 205 410 9067 14821 18134 29642 45335 74105 90670 148210 371747 607661 743494 1215322 1858735 3038305 3717470 6076610 134382007 268764014 671910035 1343820070 5509662287 11019324574 27548311435 55096622870