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39714344426 = 2192297454991
BaseRepresentation
bin100100111111001010…
…001100110111101010
310210111202112201201102
4210333022030313222
51122313333010201
630124452121402
72604105233501
oct447712146752
9123452481642
1039714344426
111592a791859
127844306262
13398bb378b3
141cca68d838
1510768ad26b
hex93f28cdea

39714344426 has 16 divisors (see below), whose sum is σ = 62734296960. Its totient is φ = 18803826720.

The previous prime is 39714344413. The next prime is 39714344479. The reversal of 39714344426 is 62444341793.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140210 + ... + 314781.

It is an arithmetic number, because the mean of its divisors is an integer number (3920893560).

Almost surely, 239714344426 is an apocalyptic number.

39714344426 is a deficient number, since it is larger than the sum of its proper divisors (23019952534).

39714344426 is a wasteful number, since it uses less digits than its factorization.

39714344426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457309.

The product of its digits is 1741824, while the sum is 47.

The spelling of 39714344426 in words is "thirty-nine billion, seven hundred fourteen million, three hundred forty-four thousand, four hundred twenty-six".

Divisors: 1 2 19 38 2297 4594 43643 87286 454991 909982 8644829 17289658 1045114327 2090228654 19857172213 39714344426