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8375000084 = 2211190340911
BaseRepresentation
bin1111100110011000…
…00101110000010100
3210121200001002022022
413303030011300110
5114123000000314
63503013152312
7414353216603
oct76314056024
923550032268
108375000084
113608518580
12175892b698
13a36140569
14596401a3a
153403c178e
hex1f3305c14

8375000084 has 12 divisors (see below), whose sum is σ = 15988636608. Its totient is φ = 3806818200.

The previous prime is 8375000059. The next prime is 8375000089. The reversal of 8375000084 is 4800005738.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8375000089) 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, 95170412 + ... + 95170499.

It is an arithmetic number, because the mean of its divisors is an integer number (1332386384).

Almost surely, 28375000084 is an apocalyptic number.

It is an amenable number.

8375000084 is a deficient number, since it is larger than the sum of its proper divisors (7613636524).

8375000084 is a wasteful number, since it uses less digits than its factorization.

8375000084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190340926 (or 190340924 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 8375000084 is about 91515.0265475567. The cubic root of 8375000084 is about 2030.7740570123.

The spelling of 8375000084 in words is "eight billion, three hundred seventy-five million, eighty-four", and thus it is an aban number.

Divisors: 1 2 4 11 22 44 190340911 380681822 761363644 2093750021 4187500042 8375000084