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42314053548 = 223131272135779
BaseRepresentation
bin100111011010000111…
…010011011110101100
311001012221100122012110
4213122013103132230
51143124344203143
631234441004020
73025403343414
oct473207233654
9131187318173
1042314053548
1116a441a8798
12824aa83610
133cb4608310
142095a57644
151179c32533
hex9da1d37ac

42314053548 has 48 divisors (see below), whose sum is σ = 107164897280. Its totient is φ = 12917185344.

The previous prime is 42314053519. The next prime is 42314053583. The reversal of 42314053548 is 84535041324.

It is a super-2 number, since 2×423140535482 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1048078 + ... + 1087701.

Almost surely, 242314053548 is an apocalyptic number.

It is an amenable number.

42314053548 is an abundant number, since it is smaller than the sum of its proper divisors (64850843732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42314053548 is a wasteful number, since it uses less digits than its factorization.

42314053548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135926 (or 2135924 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 42314053548 in words is "forty-two billion, three hundred fourteen million, fifty-three thousand, five hundred forty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 127 156 254 381 508 762 1524 1651 3302 4953 6604 9906 19812 2135779 4271558 6407337 8543116 12814674 25629348 27765127 55530254 83295381 111060508 166590762 271243933 333181524 542487866 813731799 1084975732 1627463598 3254927196 3526171129 7052342258 10578513387 14104684516 21157026774 42314053548