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5110963081 = 7414592
BaseRepresentation
bin1001100001010001…
…10001101110001001
3111012012011211021221
410300220301232021
540431401304311
62203053402041
7240440320000
oct46050615611
914165154257
105110963081
112193007234
12ba7799321
13635b40413
14366b07c37
151eda74671
hex130a31b89

5110963081 has 15 divisors (see below), whose sum is σ = 5966524941. Its totient is φ = 4377822876.

The previous prime is 5110963063. The next prime is 5110963111. The reversal of 5110963081 is 1803690115.

The square root of 5110963081 is 71491.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 5110963081 - 213 = 5110954889 is a prime.

It is a super-2 number, since 2×51109630812 = 52243887230690025122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5110963981) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 3502330 + ... + 3503788.

Almost surely, 25110963081 is an apocalyptic number.

5110963081 is the 71491-st square number.

5110963081 is the 35746-th centered octagonal number.

It is an amenable number.

5110963081 is a deficient number, since it is larger than the sum of its proper divisors (855561860).

5110963081 is an frugal number, since it uses more digits than its factorization.

5110963081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946 (or 1466 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 34.

The cubic root of 5110963081 is about 1722.5331208949.

The spelling of 5110963081 in words is "five billion, one hundred ten million, nine hundred sixty-three thousand, eighty-one".

Divisors: 1 7 49 343 1459 2401 10213 71491 500437 2128681 3503059 14900767 104305369 730137583 5110963081