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7016918324 = 2213312140417
BaseRepresentation
bin1101000100011110…
…11010110100110100
3200010000120101100212
412202033122310310
5103332312341244
63120140524552
7335612551553
oct64217326464
920100511325
107016918324
112a8095a659
121439b50758
1387a97a7a0
144a7cc1d9a
152b105bd9e
hex1a23dad34

7016918324 has 36 divisors (see below), whose sum is σ = 13664637252. Its totient is φ = 3134085120.

The previous prime is 7016918323. The next prime is 7016918383. The reversal of 7016918324 is 4238196107.

It can be written as a sum of positive squares in 2 ways, for example, as 3211262224 + 3805656100 = 56668^2 + 61690^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7016918323) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 20237 + ... + 120180.

It is an arithmetic number, because the mean of its divisors is an integer number (379573257).

Almost surely, 27016918324 is an apocalyptic number.

It is an amenable number.

7016918324 is a deficient number, since it is larger than the sum of its proper divisors (6647718928).

7016918324 is a wasteful number, since it uses less digits than its factorization.

7016918324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140496 (or 140463 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 7016918324 is about 83767.0479604003. The cubic root of 7016918324 is about 1914.4710661662.

The spelling of 7016918324 in words is "seven billion, sixteen million, nine hundred eighteen thousand, three hundred twenty-four".

Divisors: 1 2 4 13 26 31 52 62 124 403 806 961 1612 1922 3844 12493 24986 49972 140417 280834 561668 1825421 3650842 4352927 7301684 8705854 17411708 56588051 113176102 134940737 226352204 269881474 539762948 1754229581 3508459162 7016918324