Search a number
-
+
7107042243632 = 241923378428433
BaseRepresentation
bin110011101101011110010…
…1110100111010000110000
3221011102111222211100210012
41213122330232213100300
51412420210303244012
623040532524154052
71332316063216232
oct147327456472060
927142458740705
107107042243632
1122a0097080301
12969486098928
133c7264111b26
141a7da868c252
15c4d0cce9622
hex676bcba7430

7107042243632 has 20 divisors (see below), whose sum is σ = 14494625629080. Its totient is φ = 3366493694208.

The previous prime is 7107042243619. The next prime is 7107042243643. The reversal of 7107042243632 is 2363422407017.

It is a self number, because there is not a number n which added to its sum of digits gives 7107042243632.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11689213913 + ... + 11689214520.

It is an arithmetic number, because the mean of its divisors is an integer number (724731281454).

Almost surely, 27107042243632 is an apocalyptic number.

It is an amenable number.

7107042243632 is an abundant number, since it is smaller than the sum of its proper divisors (7387583385448).

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

7107042243632 is a wasteful number, since it uses less digits than its factorization.

7107042243632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23378428460 (or 23378428454 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 7107042243632 in words is "seven trillion, one hundred seven billion, forty-two million, two hundred forty-three thousand, six hundred thirty-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 23378428433 46756856866 93513713732 187027427464 374054854928 444190140227 888380280454 1776760560908 3553521121816 7107042243632