Search a number
-
+
115004922 = 23231515519
BaseRepresentation
bin1101101101011…
…01010111111010
322000101212002120
412312231113322
5213420124142
615224542110
72564345214
oct666552772
9260355076
10115004922
1159a0a99a
1232621936
131aa98466
14113b95b4
15a16a7ec
hex6dad5fa

115004922 has 32 divisors (see below), whose sum is σ = 241643520. Its totient is φ = 36418800.

The previous prime is 115004921. The next prime is 115004941. The reversal of 115004922 is 229400511.

It is a super-2 number, since 2×1150049222 = 26452264168452168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115004892 and 115004901.

It is not an unprimeable number, because it can be changed into a prime (115004921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18079 + ... + 23597.

It is an arithmetic number, because the mean of its divisors is an integer number (7551360).

Almost surely, 2115004922 is an apocalyptic number.

115004922 is an abundant number, since it is smaller than the sum of its proper divisors (126638598).

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

115004922 is a wasteful number, since it uses less digits than its factorization.

115004922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5698.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 115004922 is about 10724.0347817414. The cubic root of 115004922 is about 486.3013508107.

The spelling of 115004922 in words is "one hundred fifteen million, four thousand, nine hundred twenty-two".

Divisors: 1 2 3 6 23 46 69 138 151 302 453 906 3473 5519 6946 10419 11038 16557 20838 33114 126937 253874 380811 761622 833369 1666738 2500107 5000214 19167487 38334974 57502461 115004922