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45377105896 = 238779646103
BaseRepresentation
bin101010010000101011…
…111010111111101000
311100010102000211002201
4222100223322333220
51220413014342041
632502420505544
73164326015243
oct522053727750
9140112024081
1045377105896
1118276214311
12896484b2b4
134382097c25
1422a679425a
1512a8acd631
hexa90afafe8

45377105896 has 16 divisors (see below), whose sum is σ = 85091896800. Its totient is φ = 22685933424.

The previous prime is 45377105863. The next prime is 45377105897. The reversal of 45377105896 is 69850177354.

It is not an unprimeable number, because it can be changed into a prime (45377105897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252820 + ... + 393283.

It is an arithmetic number, because the mean of its divisors is an integer number (5318243550).

Almost surely, 245377105896 is an apocalyptic number.

It is an amenable number.

45377105896 is a deficient number, since it is larger than the sum of its proper divisors (39714790904).

45377105896 is a wasteful number, since it uses less digits than its factorization.

45377105896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654888 (or 654884 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 55.

The spelling of 45377105896 in words is "forty-five billion, three hundred seventy-seven million, one hundred five thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 8779 17558 35116 70232 646103 1292206 2584412 5168824 5672138237 11344276474 22688552948 45377105896