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10113230120 = 235759612181
BaseRepresentation
bin10010110101100101…
…11010010100101000
3222002210211022122112
421122302322110220
5131202441330440
64351305341452
7505421015630
oct113262722450
928083738575
1010113230120
11431a722524
121b62a97888
13c522b3b46
146bd1d96c0
153e2cc7965
hex25acba528

10113230120 has 64 divisors (see below), whose sum is σ = 26446262400. Its totient is φ = 3408618240.

The previous prime is 10113230107. The next prime is 10113230167. The reversal of 10113230120 is 2103231101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10113230095 and 10113230104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289571 + ... + 322610.

It is an arithmetic number, because the mean of its divisors is an integer number (413222850).

Almost surely, 210113230120 is an apocalyptic number.

10113230120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10113230120 is an abundant number, since it is smaller than the sum of its proper divisors (16333032280).

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

10113230120 is a wasteful number, since it uses less digits than its factorization.

10113230120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612258 (or 612254 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10113230120 its reverse (2103231101), we get a palindrome (12216461221).

The spelling of 10113230120 in words is "ten billion, one hundred thirteen million, two hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 59 70 118 140 236 280 295 413 472 590 826 1180 1652 2065 2360 3304 4130 8260 16520 612181 1224362 2448724 3060905 4285267 4897448 6121810 8570534 12243620 17141068 21426335 24487240 34282136 36118679 42852670 72237358 85705340 144474716 171410680 180593395 252830753 288949432 361186790 505661506 722373580 1011323012 1264153765 1444747160 2022646024 2528307530 5056615060 10113230120