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8045035016 = 231005629377
BaseRepresentation
bin1110111111000010…
…10111111000001000
3202202200011010022212
413133201113320020
5112434012110031
63410145004252
7403235445404
oct73741277010
922680133285
108045035016
113459237977
121686323688
139b2980665
1456466c104
1532144412b
hex1df857e08

8045035016 has 8 divisors (see below), whose sum is σ = 15084440670. Its totient is φ = 4022517504.

The previous prime is 8045034961. The next prime is 8045035027. The reversal of 8045035016 is 6105305408.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5489328100 + 2555706916 = 74090^2 + 50554^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×80450350162 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502814681 + ... + 502814696.

Almost surely, 28045035016 is an apocalyptic number.

It is an amenable number.

8045035016 is a deficient number, since it is larger than the sum of its proper divisors (7039405654).

8045035016 is a wasteful number, since it uses less digits than its factorization.

8045035016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005629383 (or 1005629379 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 8045035016 is about 89694.1191829208. The cubic root of 8045035016 is about 2003.7458977449.

The spelling of 8045035016 in words is "eight billion, forty-five million, thirty-five thousand, sixteen".

Divisors: 1 2 4 8 1005629377 2011258754 4022517508 8045035016