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5076618231 = 32809960223
BaseRepresentation
bin1001011101001011…
…10000101111110111
3111002210112221000110
410232211300233313
540344103240411
62155425314103
7236542354146
oct45645605767
914083487013
105076618231
112175689463
12b98195933
1362b9a6919
1436232775d
151eaa3d2a6
hex12e970bf7

5076618231 has 8 divisors (see below), whose sum is σ = 6769177600. Its totient is φ = 3384235512.

The previous prime is 5076618203. The next prime is 5076618271. The reversal of 5076618231 is 1328166705.

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

It is not a de Polignac number, because 5076618231 - 29 = 5076617719 is a prime.

It is a super-2 number, since 2×50766182312 = 51544105326643138722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5076618231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5076618271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54186 + ... + 114408.

It is an arithmetic number, because the mean of its divisors is an integer number (846147200).

Almost surely, 25076618231 is an apocalyptic number.

5076618231 is a deficient number, since it is larger than the sum of its proper divisors (1692559369).

5076618231 is a wasteful number, since it uses less digits than its factorization.

5076618231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88325.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5076618231 is about 71250.3910936635. The cubic root of 5076618231 is about 1718.6660640601. Note that the first 3 decimals are identical.

The spelling of 5076618231 in words is "five billion, seventy-six million, six hundred eighteen thousand, two hundred thirty-one".

Divisors: 1 3 28099 60223 84297 180669 1692206077 5076618231