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5096821231 = 191009265861
BaseRepresentation
bin1001011111100101…
…10101000111101111
3111011012120100022201
410233302311013233
540414241234411
62201430322331
7240206160055
oct45762650757
914135510281
105096821231
112186028257
12ba2ab93a7
13632c2b568
14364ca61d5
151ec6ce3c1
hex12fcb51ef

5096821231 has 8 divisors (see below), whose sum is σ = 5370412400. Its totient is φ = 4823763840.

The previous prime is 5096821207. The next prime is 5096821241. The reversal of 5096821231 is 1321286905.

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 5096821231 - 25 = 5096821199 is a prime.

It is a super-2 number, since 2×50968212312 = 51955173321544710722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5096821241) 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, 113760 + ... + 152101.

It is an arithmetic number, because the mean of its divisors is an integer number (671301550).

Almost surely, 25096821231 is an apocalyptic number.

5096821231 is a deficient number, since it is larger than the sum of its proper divisors (273591169).

5096821231 is a wasteful number, since it uses less digits than its factorization.

5096821231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266889.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5096821231 is about 71392.0249817863. The cubic root of 5096821231 is about 1720.9429243705.

The spelling of 5096821231 in words is "five billion, ninety-six million, eight hundred twenty-one thousand, two hundred thirty-one".

Divisors: 1 19 1009 19171 265861 5051359 268253749 5096821231