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10031111413204 = 227907394987849
BaseRepresentation
bin1001000111111000110011…
…0101010001110111010100
31022111222001101211210111111
42101332030311101313110
52303322204010210304
633200121242344404
72053503202113010
oct221761465216724
938458041753444
1010031111413204
113218196978262
12116011aabb104
13579c1186916b
14269719007540
15125deb409704
hex91f8cd51dd4

10031111413204 has 24 divisors (see below), whose sum is σ = 20084342196800. Its totient is φ = 4294307883456.

The previous prime is 10031111413151. The next prime is 10031111413207. The reversal of 10031111413204 is 40231411113001.

It is a super-2 number, since 2×100311114132042 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031111413207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197468529 + ... + 197519320.

Almost surely, 210031111413204 is an apocalyptic number.

10031111413204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10031111413204 is an abundant number, since it is smaller than the sum of its proper divisors (10053230783596).

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

10031111413204 is a wasteful number, since it uses less digits than its factorization.

10031111413204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394988767 (or 394988765 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 10031111413204 its reverse (40231411113001), we get a palindrome (50262522526205).

The spelling of 10031111413204 in words is "ten trillion, thirty-one billion, one hundred eleven million, four hundred thirteen thousand, two hundred four".

Divisors: 1 2 4 7 14 28 907 1814 3628 6349 12698 25396 394987849 789975698 1579951396 2764914943 5529829886 11059659772 358253979043 716507958086 1433015916172 2507777853301 5015555706602 10031111413204