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104860230 = 23529432803
BaseRepresentation
bin1100100000000…
…00101001000110
321022022110012020
412100000221012
5203321011410
614223304010
72412203646
oct620005106
9238273166
10104860230
1154211052
122b14b006
1318955a97
14dcd8526
159314a70
hex6400a46

104860230 has 64 divisors (see below), whose sum is σ = 266492160. Its totient is φ = 26361216.

The previous prime is 104860229. The next prime is 104860319. The reversal of 104860230 is 32068401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 104860230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36009 + ... + 38811.

It is an arithmetic number, because the mean of its divisors is an integer number (4163940).

Almost surely, 2104860230 is an apocalyptic number.

104860230 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 104860230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133246080).

104860230 is an abundant number, since it is smaller than the sum of its proper divisors (161631930).

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

104860230 is a wasteful number, since it uses less digits than its factorization.

104860230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 104860230 is about 10240.1284171635. The cubic root of 104860230 is about 471.5599742584.

The spelling of 104860230 in words is "one hundred four million, eight hundred sixty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 43 58 86 87 129 145 174 215 258 290 430 435 645 870 1247 1290 2494 2803 3741 5606 6235 7482 8409 12470 14015 16818 18705 28030 37410 42045 81287 84090 120529 162574 241058 243861 361587 406435 487722 602645 723174 812870 1205290 1219305 1807935 2438610 3495341 3615870 6990682 10486023 17476705 20972046 34953410 52430115 104860230