Search a number
-
+
42676902924 = 2233556408577
BaseRepresentation
bin100111101111101111…
…011101110000001100
311002011020010021222020
4213233233131300030
51144400241343144
631334442050140
73040400455335
oct475757356014
9132136107866
1042676902924
111710aaa9907
1283304a9950
13404183cca6
1420cbd0b28c
15119ba08419
hex9efbddc0c

42676902924 has 12 divisors (see below), whose sum is σ = 99579440184. Its totient is φ = 14225634304.

The previous prime is 42676902923. The next prime is 42676902929. The reversal of 42676902924 is 42920967624.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (42676902923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1778204277 + ... + 1778204300.

It is an arithmetic number, because the mean of its divisors is an integer number (8298286682).

Almost surely, 242676902924 is an apocalyptic number.

It is an amenable number.

42676902924 is an abundant number, since it is smaller than the sum of its proper divisors (56902537260).

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

42676902924 is a wasteful number, since it uses less digits than its factorization.

42676902924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556408584 (or 3556408582 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 42676902924 in words is "forty-two billion, six hundred seventy-six million, nine hundred two thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 3556408577 7112817154 10669225731 14225634308 21338451462 42676902924