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3807861364 = 22193713110337
BaseRepresentation
bin1110001011110111…
…0101101001110100
3100211101011101210101
43202331311221310
530244303030424
61425503403444
7163235200426
oct34275655164
910741141711
103807861364
11168449066a
128a32b3584
13488b8a708
14281a1a816
15174470344
hexe2f75a74

3807861364 has 48 divisors (see below), whose sum is σ = 7259757120. Its totient is φ = 1741409280.

The previous prime is 3807861353. The next prime is 3807861371. The reversal of 3807861364 is 4631687083.

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 15 ways as a sum of consecutive naturals, for example, 363204 + ... + 373540.

It is an arithmetic number, because the mean of its divisors is an integer number (151244940).

Almost surely, 23807861364 is an apocalyptic number.

It is an amenable number.

3807861364 is a deficient number, since it is larger than the sum of its proper divisors (3451895756).

3807861364 is a wasteful number, since it uses less digits than its factorization.

3807861364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10528 (or 10526 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 3807861364 is about 61707.8711672992. The cubic root of 3807861364 is about 1561.5661135039.

The spelling of 3807861364 in words is "three billion, eight hundred seven million, eight hundred sixty-one thousand, three hundred sixty-four".

Divisors: 1 2 4 19 37 38 74 76 131 148 262 524 703 1406 2489 2812 4847 4978 9694 9956 10337 19388 20674 41348 92093 184186 196403 368372 382469 392806 764938 785612 1354147 1529876 2708294 5416588 7266911 14533822 25728793 29067644 50103439 51457586 100206878 102915172 200413756 951965341 1903930682 3807861364