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27314374426 = 2191813971267
BaseRepresentation
bin11001011100000100…
…000100011100011010
32121111120210222200021
4121130010010130122
5421414434440201
620314213501054
71654606231453
oct313404043432
977446728607
1027314374426
1110647285869
12536364178a
132763b72341
1414718b812a
15a9ce82ea1
hex65c10471a

27314374426 has 16 divisors (see below), whose sum is σ = 43366246560. Its totient is φ = 12866901840.

The previous prime is 27314374337. The next prime is 27314374427. The reversal of 27314374426 is 62447341372.

It is not an unprimeable number, because it can be changed into a prime (27314374427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1978756 + ... + 1992511.

It is an arithmetic number, because the mean of its divisors is an integer number (2710390410).

Almost surely, 227314374426 is an apocalyptic number.

27314374426 is a deficient number, since it is larger than the sum of its proper divisors (16051872134).

27314374426 is a wasteful number, since it uses less digits than its factorization.

27314374426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3971469.

The product of its digits is 677376, while the sum is 43.

The spelling of 27314374426 in words is "twenty-seven billion, three hundred fourteen million, three hundred seventy-four thousand, four hundred twenty-six".

Divisors: 1 2 19 38 181 362 3439 6878 3971267 7942534 75454073 150908146 718799327 1437598654 13657187213 27314374426