Search a number
-
+
8513056014 = 234673038207
BaseRepresentation
bin1111110110110101…
…01110110100001110
3210222021211001102220
413323122232310032
5114413320243024
63524424200210
7420650532201
oct77332566416
923867731386
108513056014
113679441a91
121797009066
13a58919a68
145aa89b938
1534c591e79
hex1fb6aed0e

8513056014 has 16 divisors (see below), whose sum is σ = 17062576128. Its totient is φ = 2831607992.

The previous prime is 8513056009. The next prime is 8513056043. The reversal of 8513056014 is 4106503158.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1516302 + ... + 1521905.

It is an arithmetic number, because the mean of its divisors is an integer number (1066411008).

Almost surely, 28513056014 is an apocalyptic number.

8513056014 is an abundant number, since it is smaller than the sum of its proper divisors (8549520114).

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

8513056014 is a wasteful number, since it uses less digits than its factorization.

8513056014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038679.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 8513056014 is about 92266.2235815469. The cubic root of 8513056014 is about 2041.8719212494.

The spelling of 8513056014 in words is "eight billion, five hundred thirteen million, fifty-six thousand, fourteen".

Divisors: 1 2 3 6 467 934 1401 2802 3038207 6076414 9114621 18229242 1418842669 2837685338 4256528007 8513056014