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7930314475 = 52535985143
BaseRepresentation
bin1110110001010111…
…01111111011101011
3202110200021201022221
413120223233323223
5112220130030400
63350530054511
7400343363236
oct73053577353
922420251287
107930314475
1133aa501706
121653a1a437
13994c84795
1455332841d
15316332c1a
hex1d8aefeeb

7930314475 has 12 divisors (see below), whose sum is σ = 10019131056. Its totient is φ = 6224547680.

The previous prime is 7930314439. The next prime is 7930314503. The reversal of 7930314475 is 5744130397.

It is not a de Polignac number, because 7930314475 - 215 = 7930281707 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2991247 + ... + 2993896.

It is an arithmetic number, because the mean of its divisors is an integer number (834927588).

Almost surely, 27930314475 is an apocalyptic number.

7930314475 is a deficient number, since it is larger than the sum of its proper divisors (2088816581).

7930314475 is a wasteful number, since it uses less digits than its factorization.

7930314475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5985206 (or 5985201 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 43.

The square root of 7930314475 is about 89052.3131367176. The cubic root of 7930314475 is about 1994.1759294806.

The spelling of 7930314475 in words is "seven billion, nine hundred thirty million, three hundred fourteen thousand, four hundred seventy-five".

Divisors: 1 5 25 53 265 1325 5985143 29925715 149628575 317212579 1586062895 7930314475