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8064633074 = 231130074727
BaseRepresentation
bin1111000001011000…
…01000100011110010
3202211001000210210212
413200230020203302
5113004021224244
63412125024122
7403564151531
oct74054104362
922731023725
108064633074
113469303213
1216909b5042
139b6a52b44
145670d0318
15323015d9e
hex1e0b088f2

8064633074 has 8 divisors (see below), whose sum is σ = 12487173888. Its totient is φ = 3902241780.

The previous prime is 8064633061. The next prime is 8064633089. The reversal of 8064633074 is 4703364608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65037302 + ... + 65037425.

It is an arithmetic number, because the mean of its divisors is an integer number (1560896736).

Almost surely, 28064633074 is an apocalyptic number.

8064633074 is a deficient number, since it is larger than the sum of its proper divisors (4422540814).

8064633074 is a wasteful number, since it uses less digits than its factorization.

8064633074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130074760.

The product of its (nonzero) digits is 290304, while the sum is 41.

The square root of 8064633074 is about 89803.3021330508. The cubic root of 8064633074 is about 2005.3716492756.

The spelling of 8064633074 in words is "eight billion, sixty-four million, six hundred thirty-three thousand, seventy-four".

Divisors: 1 2 31 62 130074727 260149454 4032316537 8064633074