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10003132110 = 2352970916217
BaseRepresentation
bin10010101000011101…
…11010111011001110
3221211010122202120110
421110032322323032
5130441300211420
64332333500450
7502613135316
oct112416727316
927733582513
1010003132110
114273564234
121b32041726
13c35545caa
146ac73a446
153d82caee0
hex2543baece

10003132110 has 64 divisors (see below), whose sum is σ = 24871924800. Its totient is φ = 2571727872.

The previous prime is 10003132091. The next prime is 10003132169. The reversal of 10003132110 is 1123130001.

It is a super-2 number, since 2×100031321102 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 608722 + ... + 624938.

It is an arithmetic number, because the mean of its divisors is an integer number (388623825).

Almost surely, 210003132110 is an apocalyptic number.

10003132110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10003132110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12435962400).

10003132110 is an abundant number, since it is smaller than the sum of its proper divisors (14868792690).

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

10003132110 is a wasteful number, since it uses less digits than its factorization.

10003132110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16965.

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

Adding to 10003132110 its reverse (1123130001), we get a palindrome (11126262111).

The spelling of 10003132110 in words is "ten billion, three million, one hundred thirty-two thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 709 870 1418 2127 3545 4254 7090 10635 16217 20561 21270 32434 41122 48651 61683 81085 97302 102805 123366 162170 205610 243255 308415 470293 486510 616830 940586 1410879 2351465 2821758 4702930 7054395 11497853 14108790 22995706 34493559 57489265 68987118 114978530 172467795 333437737 344935590 666875474 1000313211 1667188685 2000626422 3334377370 5001566055 10003132110