Search a number
-
+
12410190 = 23251310607
BaseRepresentation
bin101111010101…
…110101001110
3212100111120200
4233111311032
511134111230
61121554330
7210325212
oct57256516
925314520
1012410190
117006a61
1241a59a6
132756910
141910942
151152160
hexbd5d4e

12410190 has 48 divisors (see below), whose sum is σ = 34751808. Its totient is φ = 3054528.

The previous prime is 12410171. The next prime is 12410191. The reversal of 12410190 is 9101421.

It is a super-2 number, since 2×124101902 = 308025631672200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12410191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4134 + ... + 6473.

It is an arithmetic number, because the mean of its divisors is an integer number (723996).

Almost surely, 212410190 is an apocalyptic number.

12410190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12410190 is an abundant number, since it is smaller than the sum of its proper divisors (22341618).

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

12410190 is a wasteful number, since it uses less digits than its factorization.

12410190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10633 (or 10630 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 12410190 is about 3522.8099579739. The cubic root of 12410190 is about 231.5222904115.

The spelling of 12410190 in words is "twelve million, four hundred ten thousand, one hundred ninety".

Divisors: 1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 130 195 234 390 585 1170 10607 21214 31821 53035 63642 95463 106070 137891 159105 190926 275782 318210 413673 477315 689455 827346 954630 1241019 1378910 2068365 2482038 4136730 6205095 12410190