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5100400304 = 24537184713
BaseRepresentation
bin1001100000000000…
…11110111010110000
3111011110022011212222
410300000132322300
540421200302204
62202035140212
7240251454506
oct46000367260
914143264788
105100400304
11218805226a
12ba4144668
136338b265c
14365558676
151ecb89abe
hex13001eeb0

5100400304 has 40 divisors (see below), whose sum is σ = 10210408992. Its totient is φ = 2466813440.

The previous prime is 5100400301. The next prime is 5100400343. The reversal of 5100400304 is 4030040015.

It is a super-2 number, since 2×51004003042 = 52028166522086584832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5100400301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17852 + ... + 102564.

Almost surely, 25100400304 is an apocalyptic number.

It is an amenable number.

5100400304 is an abundant number, since it is smaller than the sum of its proper divisors (5110008688).

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

5100400304 is a wasteful number, since it uses less digits than its factorization.

5100400304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84845 (or 84839 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5100400304 is about 71417.0869190280. The cubic root of 5100400304 is about 1721.3456550725.

Adding to 5100400304 its reverse (4030040015), we get a palindrome (9130440319).

The spelling of 5100400304 in words is "five billion, one hundred million, four hundred thousand, three hundred four".

Divisors: 1 2 4 8 16 53 71 106 142 212 284 424 568 848 1136 3763 7526 15052 30104 60208 84713 169426 338852 677704 1355408 4489789 6014623 8979578 12029246 17959156 24058492 35918312 48116984 71836624 96233968 318775019 637550038 1275100076 2550200152 5100400304