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5101100490 = 235173982871
BaseRepresentation
bin1001100000000110…
…01001110111001010
3111011111121202100210
410300003021313022
540421340203430
62202102141550
7240260432043
oct46003116712
914144552323
105101100490
112188490332
12ba44218b6
13633a99275
1436569b8ca
151ecc772b0
hex1300c9dca

5101100490 has 32 divisors (see below), whose sum is σ = 12313420416. Its totient is φ = 1352429120.

The previous prime is 5101100489. The next prime is 5101100503. The reversal of 5101100490 is 940011015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486246 + ... + 496625.

It is an arithmetic number, because the mean of its divisors is an integer number (384794388).

Almost surely, 25101100490 is an apocalyptic number.

5101100490 is an abundant number, since it is smaller than the sum of its proper divisors (7212319926).

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

5101100490 is a wasteful number, since it uses less digits than its factorization.

5101100490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983054.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 5101100490 is about 71421.9888409725. The cubic root of 5101100490 is about 1721.4244205882.

The spelling of 5101100490 in words is "five billion, one hundred one million, one hundred thousand, four hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 173 346 519 865 1038 1730 2595 5190 982871 1965742 2948613 4914355 5897226 9828710 14743065 29486130 170036683 340073366 510110049 850183415 1020220098 1700366830 2550550245 5101100490