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103100213103230 = 25723269431643859
BaseRepresentation
bin10111011100010011100011…
…100101000000101001111110
3111112001021200010012220122202
4113130103203211000221332
5102003143214023300410
61003135330052511502
730500513251545140
oct2734234345005176
9445037603186582
10103100213103230
112a93a611530622
12b69161891b592
13456b401679a65
141b6611119cc90
15bdbd16ce4ca5
hex5dc4e3940a7e

103100213103230 has 256 divisors, whose sum is σ = 223257246105600. Its totient is φ = 33516563857920.

The previous prime is 103100213103211. The next prime is 103100213103247. The reversal of 103100213103230 is 32301312001301.

103100213103230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 120023530541 + ... + 120023531399.

It is an arithmetic number, because the mean of its divisors is an integer number (872098617600).

Almost surely, 2103100213103230 is an apocalyptic number.

103100213103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103100213103230 is an abundant number, since it is smaller than the sum of its proper divisors (120157033002370).

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

103100213103230 is a wasteful number, since it uses less digits than its factorization.

103100213103230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103100213103230 its reverse (32301312001301), we get a palindrome (135401525104531).

The spelling of 103100213103230 in words is "one hundred three trillion, one hundred billion, two hundred thirteen million, one hundred three thousand, two hundred thirty".