Search a number
-
+
70932133899 = 32111361526441
BaseRepresentation
bin100001000001111100…
…0100111100000001011
320210002101022202012100
41002003320213200023
52130232111241044
652330305444443
75060523122124
oct1020370474013
9223071282170
1070932133899
112809a382070
12118b7040723
1368c55b2383
14360c73904b
151ca2388869
hex1083e2780b

70932133899 has 24 divisors (see below), whose sum is σ = 111854184624. Its totient is φ = 42957504000.

The previous prime is 70932133889. The next prime is 70932133907. The reversal of 70932133899 is 99833123907.

It is not a de Polignac number, because 70932133899 - 27 = 70932133771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70932133889) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128482 + ... + 397959.

It is an arithmetic number, because the mean of its divisors is an integer number (4660591026).

Almost surely, 270932133899 is an apocalyptic number.

70932133899 is a deficient number, since it is larger than the sum of its proper divisors (40922050725).

70932133899 is a wasteful number, since it uses less digits than its factorization.

70932133899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527819 (or 527816 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 54.

The spelling of 70932133899 in words is "seventy billion, nine hundred thirty-two million, one hundred thirty-three thousand, eight hundred ninety-nine".

Divisors: 1 3 9 11 33 99 1361 4083 12249 14971 44913 134739 526441 1579323 4737969 5790851 17372553 52117659 716486201 2149458603 6448375809 7881348211 23644044633 70932133899