Search a number
-
+
3090752475 = 35271737951
BaseRepresentation
bin1011100000111001…
…0010001111011011
321222101210111022220
42320032102033123
522312213034400
61230405315123
7136406651106
oct27016221733
97871714286
103090752475
111346716098
12723105aa3
133a343ab25
142146ab73d
1513151d7a0
hexb83923db

3090752475 has 48 divisors (see below), whose sum is σ = 5253663744. Its totient is φ = 1602720000.

The previous prime is 3090752461. The next prime is 3090752491. The reversal of 3090752475 is 5742570903.

It is not a de Polignac number, because 3090752475 - 211 = 3090750427 is a prime.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 384750 + ... + 392700.

It is an arithmetic number, because the mean of its divisors is an integer number (109451328).

Almost surely, 23090752475 is an apocalyptic number.

3090752475 is a deficient number, since it is larger than the sum of its proper divisors (2162911269).

3090752475 is a wasteful number, since it uses less digits than its factorization.

3090752475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8108 (or 8103 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 3090752475 is about 55594.5363772376. The cubic root of 3090752475 is about 1456.6484192938.

The spelling of 3090752475 in words is "three billion, ninety million, seven hundred fifty-two thousand, four hundred seventy-five".

Divisors: 1 3 5 15 25 71 73 75 213 219 355 365 1065 1095 1775 1825 5183 5325 5475 7951 15549 23853 25915 39755 77745 119265 129575 198775 388725 564521 580423 596325 1693563 1741269 2822605 2902115 8467815 8706345 14113025 14510575 41210033 42339075 43531725 123630099 206050165 618150495 1030250825 3090752475