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5120674684 = 221280168671
BaseRepresentation
bin1001100010011011…
…10100101101111100
3111012212110020002221
410301031310231330
540441343042214
62204041455124
7240616005466
oct46115645574
914185406087
105120674684
11219853a754
12baaaa14a4
13637b60928
14368115136
151ee841e24
hex131374b7c

5120674684 has 6 divisors (see below), whose sum is σ = 8961180704. Its totient is φ = 2560337340.

The previous prime is 5120674639. The next prime is 5120674687. The reversal of 5120674684 is 4864760215.

It is a self number, because there is not a number n which added to its sum of digits gives 5120674684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120674687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 640084332 + ... + 640084339.

Almost surely, 25120674684 is an apocalyptic number.

It is an amenable number.

5120674684 is a deficient number, since it is larger than the sum of its proper divisors (3840506020).

5120674684 is a wasteful number, since it uses less digits than its factorization.

5120674684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280168675 (or 1280168673 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 5120674684 is about 71558.8896224641. The cubic root of 5120674684 is about 1723.6234550865.

The spelling of 5120674684 in words is "five billion, one hundred twenty million, six hundred seventy-four thousand, six hundred eighty-four".

Divisors: 1 2 4 1280168671 2560337342 5120674684