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32068382380938 = 2327131877873433
BaseRepresentation
bin1110100101010100000001…
…00010100101001110001010
311012112201002201001111010200
413102222000202211032022
513200402021342142223
6152112002251553030
76516602260502331
oct722520042451612
9135481081044120
1032068382380938
11a244140918852
12371b09845b776
1314b805cc56707
147cc191a92d18
153a928b387a43
hex1d2a808a538a

32068382380938 has 48 divisors (see below), whose sum is σ = 70482225318336. Its totient is φ = 10535596827840.

The previous prime is 32068382380921. The next prime is 32068382380939. The reversal of 32068382380938 is 83908328386023.

32068382380938 is a `hidden beast` number, since 32 + 0 + 68 + 3 + 82 + 380 + 93 + 8 = 666.

It is a super-2 number, since 2×320683823809382 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32068382380939) 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, 136270 + ... + 8009702.

It is an arithmetic number, because the mean of its divisors is an integer number (1468379694132).

Almost surely, 232068382380938 is an apocalyptic number.

32068382380938 is an abundant number, since it is smaller than the sum of its proper divisors (38413842937398).

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

32068382380938 is a wasteful number, since it uses less digits than its factorization.

32068382380938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7876699 (or 7876696 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 63.

The spelling of 32068382380938 in words is "thirty-two trillion, sixty-eight billion, three hundred eighty-two million, three hundred eighty thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 9 18 71 142 213 426 639 1278 3187 6374 9561 19122 28683 57366 226277 452554 678831 1357662 2036493 4072986 7873433 15746866 23620299 47240598 70860897 141721794 559013743 1118027486 1677041229 3354082458 5031123687 10062247374 25092630971 50185261942 75277892913 150555785826 225833678739 451667357478 1781576798941 3563153597882 5344730396823 10689460793646 16034191190469 32068382380938