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5107142344 = 23976581369
BaseRepresentation
bin1001100000110100…
…01100111011001000
3111011220222201020011
410300122030323020
540424412023334
62202435441304
7240362664553
oct46032147310
914156881204
105107142344
1121909376a7
12ba6456234
13635103325
143663d169a
151ed56c564
hex13068cec8

5107142344 has 16 divisors (see below), whose sum is σ = 9674613900. Its totient is φ = 2527245312.

The previous prime is 5107142317. The next prime is 5107142371. The reversal of 5107142344 is 4432417015.

It is an interprime number because it is at equal distance from previous prime (5107142317) and next prime (5107142371).

It can be written as a sum of positive squares in 2 ways, for example, as 5106817444 + 324900 = 71462^2 + 570^2 .

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, 3289909 + ... + 3291460.

Almost surely, 25107142344 is an apocalyptic number.

It is an amenable number.

5107142344 is a deficient number, since it is larger than the sum of its proper divisors (4567471556).

5107142344 is a wasteful number, since it uses less digits than its factorization.

5107142344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6581472 (or 6581468 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 5107142344 is about 71464.2731999703. The cubic root of 5107142344 is about 1722.1037832415.

Adding to 5107142344 its reverse (4432417015), we get a palindrome (9539559359).

The spelling of 5107142344 in words is "five billion, one hundred seven million, one hundred forty-two thousand, three hundred forty-four".

Divisors: 1 2 4 8 97 194 388 776 6581369 13162738 26325476 52650952 638392793 1276785586 2553571172 5107142344