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103245054230 = 2540813252971
BaseRepresentation
bin110000000100111100…
…0101000000100010110
3100212111022210011210102
41200021320220010112
53142421213213410
6115232523454102
710313336324003
oct1401170500426
9325438704712
10103245054230
113a8711613aa
1218014687332
139974bc4486
144dd60168aa
152a440872a5
hex1809e28116

103245054230 has 16 divisors (see below), whose sum is σ = 185846385744. Its totient is φ = 41296846560.

The previous prime is 103245054217. The next prime is 103245054247. The reversal of 103245054230 is 32450542301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103245054193 and 103245054202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281645 + ... + 534615.

It is an arithmetic number, because the mean of its divisors is an integer number (11615399109).

Almost surely, 2103245054230 is an apocalyptic number.

103245054230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103245054230 is a deficient number, since it is larger than the sum of its proper divisors (82601331514).

103245054230 is a wasteful number, since it uses less digits than its factorization.

103245054230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293791.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 103245054230 its reverse (32450542301), we get a palindrome (135695596531).

The spelling of 103245054230 in words is "one hundred three billion, two hundred forty-five million, fifty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 40813 81626 204065 252971 408130 505942 1264855 2529710 10324505423 20649010846 51622527115 103245054230