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8096709972 = 2231351901987
BaseRepresentation
bin1111000101001100…
…11111110101010100
3202220021101111001010
413202212133311110
5113040224204342
63415232332220
7404433620301
oct74246376524
922807344033
108096709972
11348542204a
12169b6a4070
139c05a4260
1456b4800a8
15325c5029c
hex1e299fd54

8096709972 has 24 divisors (see below), whose sum is σ = 20345579296. Its totient is φ = 2491295328.

The previous prime is 8096709961. The next prime is 8096709997. The reversal of 8096709972 is 2799076908.

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 7 ways as a sum of consecutive naturals, for example, 25950838 + ... + 25951149.

Almost surely, 28096709972 is an apocalyptic number.

It is an amenable number.

8096709972 is an abundant number, since it is smaller than the sum of its proper divisors (12248869324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8096709972 is a wasteful number, since it uses less digits than its factorization.

8096709972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51902007 (or 51902005 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 57.

The square root of 8096709972 is about 89981.7202102738. The cubic root of 8096709972 is about 2008.0269056277.

The spelling of 8096709972 in words is "eight billion, ninety-six million, seven hundred nine thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 51901987 103803974 155705961 207607948 311411922 622823844 674725831 1349451662 2024177493 2698903324 4048354986 8096709972