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6614160042 = 2372212910567
BaseRepresentation
bin1100010100011110…
…00001001010101010
3122001221201010212110
412022033001022222
5102021211110132
63012152223150
7322622301300
oct61217011252
918057633773
106614160042
112894580376
12134709aab6
138153b1889
1446a600270
1528aa011cc
hex18a3c12aa

6614160042 has 48 divisors (see below), whose sum is σ = 15396730560. Its totient is φ = 1888693632.

The previous prime is 6614160041. The next prime is 6614160043. The reversal of 6614160042 is 2400614166.

It is an interprime number because it is at equal distance from previous prime (6614160041) and next prime (6614160043).

It is a super-2 number, since 2×66141600422 = 87494226122378883528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6614159991 and 6614160009.

It is not an unprimeable number, because it can be changed into a prime (6614160041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 620643 + ... + 631209.

It is an arithmetic number, because the mean of its divisors is an integer number (320765220).

Almost surely, 26614160042 is an apocalyptic number.

6614160042 is an abundant number, since it is smaller than the sum of its proper divisors (8782570518).

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

6614160042 is a wasteful number, since it uses less digits than its factorization.

6614160042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12715 (or 12708 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 6614160042 is about 81327.4863868299. The cubic root of 6614160042 is about 1877.1179662205.

The spelling of 6614160042 in words is "six billion, six hundred fourteen million, one hundred sixty thousand, forty-two".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 2129 4258 6387 10567 12774 14903 21134 29806 31701 44709 63402 73969 89418 104321 147938 208642 221907 312963 443814 517783 625926 1035566 1553349 3106698 22497143 44994286 67491429 134982858 157480001 314960002 472440003 944880006 1102360007 2204720014 3307080021 6614160042