Search a number
-
+
676941504 = 2638294253
BaseRepresentation
bin101000010110010…
…100111011000000
31202011210012011120
4220112110323000
52341244112004
6151101112240
722526623251
oct5026247300
91664705146
10676941504
11318130198
1216a858680
13aa327b05
1465c94b28
153e66a3d9
hex28594ec0

676941504 has 56 divisors (see below), whose sum is σ = 1793656560. Its totient is φ = 225321984.

The previous prime is 676941487. The next prime is 676941509. The reversal of 676941504 is 405149676.

It is not an unprimeable number, because it can be changed into a prime (676941509) 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, 157042 + ... + 161294.

Almost surely, 2676941504 is an apocalyptic number.

676941504 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

676941504 is an abundant number, since it is smaller than the sum of its proper divisors (1116715056).

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

676941504 is a wasteful number, since it uses less digits than its factorization.

676941504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5097 (or 5087 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 676941504 is about 26018.0995462774. The cubic root of 676941504 is about 878.0455522640.

The spelling of 676941504 in words is "six hundred seventy-six million, nine hundred forty-one thousand, five hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 829 1658 2487 3316 4253 4974 6632 8506 9948 12759 13264 17012 19896 25518 26528 34024 39792 51036 53056 68048 79584 102072 136096 159168 204144 272192 408288 816576 3525737 7051474 10577211 14102948 21154422 28205896 42308844 56411792 84617688 112823584 169235376 225647168 338470752 676941504