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5103738760 = 235127593469
BaseRepresentation
bin1001100000011010…
…01101111110001000
3111011200120210101111
410300031031332020
540423024120020
62202234500104
7240322030561
oct46015157610
914150523344
105103738760
112189a2251a
12ba5294634
136344b1083
14365b87168
151ed0e8d5a
hex13034df88

5103738760 has 16 divisors (see below), whose sum is σ = 11483412300. Its totient is φ = 2041495488.

The previous prime is 5103738749. The next prime is 5103738799. The reversal of 5103738760 is 678373015.

It can be written as a sum of positive squares in 2 ways, for example, as 4920461316 + 183277444 = 70146^2 + 13538^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 127593469 = 5103738760 / (5 + 1 + 0 + 3 + 7 + 3 + 8 + 7 + 6 + 0).

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, 63796695 + ... + 63796774.

Almost surely, 25103738760 is an apocalyptic number.

It is an amenable number.

5103738760 is an abundant number, since it is smaller than the sum of its proper divisors (6379673540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5103738760 is a wasteful number, since it uses less digits than its factorization.

5103738760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127593480 (or 127593476 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 5103738760 is about 71440.4560455769. The cubic root of 5103738760 is about 1721.7211408532.

The spelling of 5103738760 in words is "five billion, one hundred three million, seven hundred thirty-eight thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 127593469 255186938 510373876 637967345 1020747752 1275934690 2551869380 5103738760