Search a number
-
+
10014542015 = 52969065807
BaseRepresentation
bin10010101001110100…
…11100100010111111
3221211221010110000112
421110322130202333
5131002210321030
64333422220235
7503112126332
oct112472344277
927757113015
1010014542015
114279a47705
121b35a2467b
13c37a0c50a
146b006a619
153d92d1a95
hex254e9c8bf

10014542015 has 8 divisors (see below), whose sum is σ = 12431845440. Its totient is φ = 7735370272.

The previous prime is 10014542009. The next prime is 10014542017. The reversal of 10014542015 is 51024541001.

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 10014542015 - 28 = 10014541759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10014542017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34532759 + ... + 34533048.

It is an arithmetic number, because the mean of its divisors is an integer number (1553980680).

Almost surely, 210014542015 is an apocalyptic number.

10014542015 is a deficient number, since it is larger than the sum of its proper divisors (2417303425).

10014542015 is an equidigital number, since it uses as much as digits as its factorization.

10014542015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69065841.

The product of its (nonzero) digits is 800, while the sum is 23.

The spelling of 10014542015 in words is "ten billion, fourteen million, five hundred forty-two thousand, fifteen".

Divisors: 1 5 29 145 69065807 345329035 2002908403 10014542015