Search a number
-
+
2872062904 = 23363198873
BaseRepresentation
bin1010101100110000…
…0011001110111000
321102011021220122011
42223030003032320
521340222003104
61152554135304
7131113063144
oct25314031670
97364256564
102872062904
111244228407
12681a21534
1336a03ba09
141d3622224
1511c221904
hexab3033b8

2872062904 has 16 divisors (see below), whose sum is σ = 5386655520. Its totient is φ = 1435621440.

The previous prime is 2872062883. The next prime is 2872062913. The reversal of 2872062904 is 4092602782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20389 + ... + 78484.

It is an arithmetic number, because the mean of its divisors is an integer number (336665970).

Almost surely, 22872062904 is an apocalyptic number.

It is an amenable number.

2872062904 is a deficient number, since it is larger than the sum of its proper divisors (2514592616).

2872062904 is a wasteful number, since it uses less digits than its factorization.

2872062904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102510 (or 102506 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2872062904 is about 53591.6309137910. The cubic root of 2872062904 is about 1421.4491098493.

The spelling of 2872062904 in words is "two billion, eight hundred seventy-two million, sixty-two thousand, nine hundred four".

Divisors: 1 2 4 8 3631 7262 14524 29048 98873 197746 395492 790984 359007863 718015726 1436031452 2872062904