Search a number
-
+
15044206230 = 2325167157847
BaseRepresentation
bin11100000001011010…
…00101111010010110
31102211110022212020100
432000231011322112
5221302304044410
610524453314530
71041544433364
oct160055057226
942743285210
1015044206230
116420075899
122aba335a46
131559a562a1
14a2a050634
155d0b478c0
hex380b45e96

15044206230 has 24 divisors (see below), whose sum is σ = 39114936432. Its totient is φ = 4011788304.

The previous prime is 15044206207. The next prime is 15044206267. The reversal of 15044206230 is 3260244051.

15044206230 is a `hidden beast` number, since 1 + 5 + 0 + 4 + 420 + 6 + 230 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 15044206194 and 15044206203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83578834 + ... + 83579013.

It is an arithmetic number, because the mean of its divisors is an integer number (1629789018).

Almost surely, 215044206230 is an apocalyptic number.

15044206230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15044206230 is an abundant number, since it is smaller than the sum of its proper divisors (24070730202).

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

15044206230 is a wasteful number, since it uses less digits than its factorization.

15044206230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167157860 (or 167157857 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 15044206230 in words is "fifteen billion, forty-four million, two hundred six thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 167157847 334315694 501473541 835789235 1002947082 1504420623 1671578470 2507367705 3008841246 5014735410 7522103115 15044206230