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2114431204 = 22757698293
BaseRepresentation
bin111111000000111…
…1010100011100100
312110100200020022211
41332001322203210
513312243244304
6545451333204
7103253240314
oct17601724344
95410606284
102114431204
119955a5506
124b0151204
132790a1632
14160b65444
15c5968204
hex7e07a8e4

2114431204 has 12 divisors (see below), whose sum is σ = 3705147964. Its totient is φ = 1055817504.

The previous prime is 2114431199. The next prime is 2114431223. The reversal of 2114431204 is 4021344112.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1118902500 + 995528704 = 33450^2 + 31552^2 .

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, 346119 + ... + 352174.

Almost surely, 22114431204 is an apocalyptic number.

It is an amenable number.

2114431204 is a deficient number, since it is larger than the sum of its proper divisors (1590716760).

2114431204 is a wasteful number, since it uses less digits than its factorization.

2114431204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699054 (or 699052 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2114431204 is about 45982.9447077936. The cubic root of 2114431204 is about 1283.5058519445.

Adding to 2114431204 its reverse (4021344112), we get a palindrome (6135775316).

The spelling of 2114431204 in words is "two billion, one hundred fourteen million, four hundred thirty-one thousand, two hundred four".

Divisors: 1 2 4 757 1514 3028 698293 1396586 2793172 528607801 1057215602 2114431204