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10031204134 = 271139076991
BaseRepresentation
bin10010101011110100…
…00000011100100110
3221220002110222011001
421111322000130212
5131020442013014
64335215303514
7503403554050
oct112572003446
927802428131
1010031204134
114288398156
121b3b51ab9a
13c3b2c4563
146b23668d0
153da9c3974
hex255e80726

10031204134 has 32 divisors (see below), whose sum is σ = 17370141696. Its totient is φ = 4255735680.

The previous prime is 10031204119. The next prime is 10031204137. The reversal of 10031204134 is 43140213001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031204137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1431379 + ... + 1438369.

It is an arithmetic number, because the mean of its divisors is an integer number (542816928).

Almost surely, 210031204134 is an apocalyptic number.

10031204134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10031204134 is a deficient number, since it is larger than the sum of its proper divisors (7338937562).

10031204134 is a wasteful number, since it uses less digits than its factorization.

10031204134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8020.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10031204134 its reverse (43140213001), we get a palindrome (53171417135).

The spelling of 10031204134 in words is "ten billion, thirty-one million, two hundred four thousand, one hundred thirty-four".

Divisors: 1 2 7 14 113 226 791 907 1582 1814 6349 6991 12698 13982 48937 97874 102491 204982 717437 789983 1434874 1579966 5529881 6340837 11059762 12681674 44385859 88771718 716514581 1433029162 5015602067 10031204134