Search a number
-
+
110485902 = 2318414317
BaseRepresentation
bin1101001010111…
…10000110001110
321200220021011110
412211132012032
5211241022102
614544032450
72511054222
oct645360616
9250807143
10110485902
115740376a
1231002726
1319b75597
1410960782
159a7686c
hex695e18e

110485902 has 8 divisors (see below), whose sum is σ = 220971816. Its totient is φ = 36828632.

The previous prime is 110485901. The next prime is 110485909. The reversal of 110485902 is 209584011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

110485902 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 110485902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110485901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9207153 + ... + 9207164.

It is an arithmetic number, because the mean of its divisors is an integer number (27621477).

Almost surely, 2110485902 is an apocalyptic number.

110485902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

110485902 is a wasteful number, since it uses less digits than its factorization.

110485902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18414322.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 110485902 is about 10511.2274259479. The cubic root of 110485902 is about 479.8464526230.

The spelling of 110485902 in words is "one hundred ten million, four hundred eighty-five thousand, nine hundred two".

Divisors: 1 2 3 6 18414317 36828634 55242951 110485902