Search a number
-
+
3480045926 = 273173109843
BaseRepresentation
bin1100111101101101…
…0100100101100110
322222112022122112212
43033123110211212
524111342432201
61333153243422
7152144621330
oct31733244546
98875278485
103480045926
111526439015
12811563572
13435ca1096
14250286450
151557b9abb
hexcf6d4966

3480045926 has 32 divisors (see below), whose sum is σ = 6242654208. Its totient is φ = 1423552320.

The previous prime is 3480045923. The next prime is 3480045941. The reversal of 3480045926 is 6295400843.

It is a super-2 number, since 2×34800459262 = 24221439294138394952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480045923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23240 + ... + 86603.

It is an arithmetic number, because the mean of its divisors is an integer number (195082944).

Almost surely, 23480045926 is an apocalyptic number.

3480045926 is a deficient number, since it is larger than the sum of its proper divisors (2762608282).

3480045926 is a wasteful number, since it uses less digits than its factorization.

3480045926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109956.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 3480045926 is about 58991.9140730321. The cubic root of 3480045926 is about 1515.4036366008.

The spelling of 3480045926 in words is "three billion, four hundred eighty million, forty-five thousand, nine hundred twenty-six".

Divisors: 1 2 7 14 31 62 73 146 217 434 511 1022 2263 4526 15841 31682 109843 219686 768901 1537802 3405133 6810266 8018539 16037078 23835931 47671862 56129773 112259546 248574709 497149418 1740022963 3480045926