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5010571643 = 7112192313537
BaseRepresentation
bin1001010101010011…
…10100000101111011
3110221012021102010112
410222221310011323
540230201243033
62145105534535
7235111104410
oct45251640573
913835242115
105010571643
112141378700
12b7a04444b
1361b0c06bc
14357654107
151e4d43c48
hex12aa7417b

5010571643 has 48 divisors (see below), whose sum is σ = 6914127360. Its totient is φ = 3537768960.

The previous prime is 5010571627. The next prime is 5010571649. The reversal of 5010571643 is 3461750105.

It is not a de Polignac number, because 5010571643 - 24 = 5010571627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5010571649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 363371 + ... + 376907.

It is an arithmetic number, because the mean of its divisors is an integer number (144044320).

Almost surely, 25010571643 is an apocalyptic number.

5010571643 is a deficient number, since it is larger than the sum of its proper divisors (1903555717).

5010571643 is a wasteful number, since it uses less digits than its factorization.

5010571643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13608 (or 13597 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5010571643 is about 70785.3914519091. The cubic root of 5010571643 is about 1711.1802486615.

The spelling of 5010571643 in words is "five billion, ten million, five hundred seventy-one thousand, six hundred forty-three".

Divisors: 1 7 11 19 23 77 121 133 161 209 253 437 847 1463 1771 2299 2783 3059 4807 13537 16093 19481 33649 52877 94759 148907 257203 311351 370139 1042349 1637977 1800421 2179457 2829233 3424861 5915669 11465839 19804631 23974027 31121563 37673471 41409683 65072359 217850941 263714297 455506513 715795949 5010571643