Base | Representation |
---|---|
bin | 11100111000000… |
… | …00101101011000 |
3 | 121212210020210210 |
4 | 32130000231120 |
5 | 444002131320 |
6 | 40011411120 |
7 | 6000604206 |
oct | 1634005530 |
9 | 555706723 |
10 | 242223960 |
11 | 1148024a0 |
12 | 69153aa0 |
13 | 3b24c1b4 |
14 | 24254076 |
15 | 163ea0e0 |
hex | e700b58 |
242223960 has 64 divisors (see below), whose sum is σ = 792737280. Its totient is φ = 58720640.
The previous prime is 242223959. The next prime is 242224013. The reversal of 242223960 is 69322242.
242223960 = 1822 + 1832 + ... + 9012.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
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, 90432 + ... + 93071.
It is an arithmetic number, because the mean of its divisors is an integer number (12386520).
Almost surely, 2242223960 is an apocalyptic number.
242223960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
242223960 is an abundant number, since it is smaller than the sum of its proper divisors (550513320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242223960 is a wasteful number, since it uses less digits than its factorization.
242223960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183528 (or 183524 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 30.
The square root of 242223960 is about 15563.5458684710. The cubic root of 242223960 is about 623.3601470413.
It can be divided in two parts, 24222 and 3960, that added together give a palindrome (28182).
The spelling of 242223960 in words is "two hundred forty-two million, two hundred twenty-three thousand, nine hundred sixty".
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