Search a number
-
+
36900104836 = 2272137212
BaseRepresentation
bin100010010111011010…
…101110101010000100
310112020122001112202111
4202113122232222010
51101032411323321
624541321150404
72444263500400
oct422732565204
9115218045674
1036900104836
1114716168a11
12719992b404
133630a9317a
141b00a00100
15e5e7ae5e1
hex8976aea84

36900104836 has 27 divisors (see below), whose sum is σ = 75123545637. Its totient is φ = 15813178080.

The previous prime is 36900104831. The next prime is 36900104867. The reversal of 36900104836 is 63840100963.

The square root of 36900104836 is 192094.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7727464836 + 29172640000 = 87906^2 + 170800^2 .

It is not an unprimeable number, because it can be changed into a prime (36900104831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2682456 + ... + 2696176.

Almost surely, 236900104836 is an apocalyptic number.

36900104836 is the 192094-th square number.

It is an amenable number.

36900104836 is an abundant number, since it is smaller than the sum of its proper divisors (38223440801).

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

36900104836 is an frugal number, since it uses more digits than its factorization.

36900104836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27460 (or 13730 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 36900104836 in words is "thirty-six billion, nine hundred million, one hundred four thousand, eight hundred thirty-six".

Divisors: 1 2 4 7 14 28 49 98 196 13721 27442 54884 96047 192094 384188 672329 1344658 2689316 188265841 376531682 753063364 1317860887 2635721774 5271443548 9225026209 18450052418 36900104836