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10100103132 = 2237803914957
BaseRepresentation
bin10010110100000001…
…10101011111011100
3222001220010101210210
421122000311133130
5131141111300012
64350120132420
7505201313550
oct113200653734
928056111723
1010100103132
114313276a79
121b5a607110
13c4c668bb2
146bb57d860
153e1a8323c
hex25a0357dc

10100103132 has 48 divisors (see below), whose sum is σ = 26938759680. Its totient is φ = 2885191872.

The previous prime is 10100103107. The next prime is 10100103179. The reversal of 10100103132 is 23130100101.

10100103132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 667798 + ... + 682754.

It is an arithmetic number, because the mean of its divisors is an integer number (561224160).

Almost surely, 210100103132 is an apocalyptic number.

10100103132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10100103132 is an abundant number, since it is smaller than the sum of its proper divisors (16838656548).

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

10100103132 is a wasteful number, since it uses less digits than its factorization.

10100103132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23010 (or 23008 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10100103132 its reverse (23130100101), we get a palindrome (33230203233).

The spelling of 10100103132 in words is "ten billion, one hundred million, one hundred three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 8039 14957 16078 24117 29914 32156 44871 48234 56273 59828 89742 96468 104699 112546 168819 179484 209398 225092 314097 337638 418796 628194 675276 1256388 120239323 240478646 360717969 480957292 721435938 841675261 1442871876 1683350522 2525025783 3366701044 5050051566 10100103132