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5100304231 = 11709653969
BaseRepresentation
bin1001100000000000…
…00111011101100111
3111011110010022002201
410300000013131213
540421134213411
62202033115331
7240250604431
oct46000073547
914143108081
105100304231
112187a97070
12ba40b8b47
1363387a9c9
14365531651
151ecb6b3c1
hex130007767

5100304231 has 8 divisors (see below), whose sum is σ = 5571824400. Its totient is φ = 4630093440.

The previous prime is 5100304207. The next prime is 5100304289. The reversal of 5100304231 is 1324030015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5100304231 - 27 = 5100304103 is a prime.

It is a super-2 number, since 2×51003042312 = 52026206497513002722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5100304199 and 5100304208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100304031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319186 + ... + 334783.

It is an arithmetic number, because the mean of its divisors is an integer number (696478050).

Almost surely, 25100304231 is an apocalyptic number.

5100304231 is a deficient number, since it is larger than the sum of its proper divisors (471520169).

5100304231 is a wasteful number, since it uses less digits than its factorization.

5100304231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654689.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5100304231 is about 71416.4142967147. The cubic root of 5100304231 is about 1721.3348470398.

Adding to 5100304231 its reverse (1324030015), we get a palindrome (6424334246).

The spelling of 5100304231 in words is "five billion, one hundred million, three hundred four thousand, two hundred thirty-one".

Divisors: 1 11 709 7799 653969 7193659 463664021 5100304231