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713985395426 = 212171171925031
BaseRepresentation
bin10100110001111001101…
…10001000101011100010
32112020220212111002121022
422120330312020223202
543144220230123201
61304000024525442
7102404136504062
oct12307466105342
92466825432538
10713985395426
11255888162236
12b6460320882
1352436a34454
14267b28993a2
151388bca341b
hexa63cd88ae2

713985395426 has 16 divisors (see below), whose sum is σ = 1071992396160. Its totient is φ = 356654672640.

The previous prime is 713985395407. The next prime is 713985395437. The reversal of 713985395426 is 624593589317.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28511531 + ... + 28536561.

It is an arithmetic number, because the mean of its divisors is an integer number (66999524760).

Almost surely, 2713985395426 is an apocalyptic number.

713985395426 is a deficient number, since it is larger than the sum of its proper divisors (358007000734).

713985395426 is a wasteful number, since it uses less digits than its factorization.

713985395426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37969.

The product of its digits is 48988800, while the sum is 62.

The spelling of 713985395426 in words is "seven hundred thirteen billion, nine hundred eighty-five million, three hundred ninety-five thousand, four hundred twenty-six".

Divisors: 1 2 1217 2434 11719 23438 25031 50062 14262023 28524046 30462727 60925454 293338289 586676578 356992697713 713985395426