Search a number
-
+
471490457300 = 225223204995851
BaseRepresentation
bin1101101110001110000…
…01010110111011010100
31200001222222110212220122
412313013001112323110
530211103024113200
61000333312451112
746030654522142
oct6670701267324
91601888425818
10471490457300
11171a5a087065
1277465249a98
13355cc7b6595
1418b6ab16592
15c3e7cbb385
hex6dc7056ed4

471490457300 has 36 divisors (see below), whose sum is σ = 1067618397216. Its totient is φ = 180396348000.

The previous prime is 471490457189. The next prime is 471490457309. The reversal of 471490457300 is 3754094174.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471490457309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102495626 + ... + 102500225.

Almost surely, 2471490457300 is an apocalyptic number.

It is an amenable number.

471490457300 is an abundant number, since it is smaller than the sum of its proper divisors (596127939916).

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

471490457300 is a wasteful number, since it uses less digits than its factorization.

471490457300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204995888 (or 204995881 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 471490457300 in words is "four hundred seventy-one billion, four hundred ninety million, four hundred fifty-seven thousand, three hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 204995851 409991702 819983404 1024979255 2049958510 4099917020 4714904573 5124896275 9429809146 10249792550 18859618292 20499585100 23574522865 47149045730 94298091460 117872614325 235745228650 471490457300