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10004217187131 = 3222743992912007
BaseRepresentation
bin1001000110010100100111…
…0011111100101100111011
31022102101122002121120000100
42101211021303330230323
52302402114044442011
633135512434010443
72051531554010436
oct221451163745473
938371562546010
1010004217187131
11320784587a142
121156a74116a23
13577516a7121b
142682c725a81d
151253752b9d56
hex91949cfcb3b

10004217187131 has 48 divisors (see below), whose sum is σ = 14564128550400. Its totient is φ = 6617289199104.

The previous prime is 10004217187087. The next prime is 10004217187183. The reversal of 10004217187131 is 13178171240001.

It is not a de Polignac number, because 10004217187131 - 26 = 10004217187067 is a prime.

It is a super-2 number, since 2×100042171871312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10004217187331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 833192730 + ... + 833204736.

It is an arithmetic number, because the mean of its divisors is an integer number (303419344800).

Almost surely, 210004217187131 is an apocalyptic number.

10004217187131 is a deficient number, since it is larger than the sum of its proper divisors (4559911363269).

10004217187131 is a wasteful number, since it uses less digits than its factorization.

10004217187131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13608 (or 13605 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 36.

The spelling of 10004217187131 in words is "ten trillion, four billion, two hundred seventeen million, one hundred eighty-seven thousand, one hundred thirty-one".

Divisors: 1 3 9 227 439 681 929 1317 2043 2787 3951 8361 12007 36021 99653 108063 210883 298959 407831 632649 896877 1223493 1897947 2725589 3670479 5271073 8176767 11154503 15813219 24530301 33463509 47439657 92577637 100390527 277732911 833198733 1196533571 2532072181 3589600713 4896826817 7596216543 10768802139 14690480451 22788649629 44071441353 1111579687459 3334739062377 10004217187131