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5214502311 = 38632014099
BaseRepresentation
bin1001101101100111…
…01111110110100111
3111110102000011102020
410312303233312213
541134403033221
62221232514223
7243135352434
oct46663576647
914412004366
105214502311
1122364a5847
1210163ab973
13651422b35
1437677ab8b
15207bc7ac6
hex136cefda7

5214502311 has 8 divisors (see below), whose sum is σ = 6960729600. Its totient is φ = 3472304952.

The previous prime is 5214502301. The next prime is 5214502399. The reversal of 5214502311 is 1132054125.

It is a happy number.

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

It is not a de Polignac number, because 5214502311 - 213 = 5214494119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214502301) 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, 1004461 + ... + 1009638.

It is an arithmetic number, because the mean of its divisors is an integer number (870091200).

Almost surely, 25214502311 is an apocalyptic number.

5214502311 is a deficient number, since it is larger than the sum of its proper divisors (1746227289).

5214502311 is a wasteful number, since it uses less digits than its factorization.

5214502311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014965.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5214502311 is about 72211.5109314298. The cubic root of 5214502311 is about 1734.0872886885.

Adding to 5214502311 its reverse (1132054125), we get a palindrome (6346556436).

The spelling of 5214502311 in words is "five billion, two hundred fourteen million, five hundred two thousand, three hundred eleven".

Divisors: 1 3 863 2589 2014099 6042297 1738167437 5214502311