Base | Representation |
---|---|
bin | 11100111000000… |
… | …10101101000010 |
3 | 121212210200000101 |
4 | 32130002231002 |
5 | 444002412010 |
6 | 40011513014 |
7 | 6000640060 |
oct | 1634025502 |
9 | 555720011 |
10 | 242232130 |
11 | 114808648 |
12 | 6915876a |
13 | 3b252b2a |
14 | 24257030 |
15 | 163ec73a |
hex | e702b42 |
242232130 has 32 divisors (see below), whose sum is σ = 499768704. Its totient is φ = 82807296.
The previous prime is 242232127. The next prime is 242232149. The reversal of 242232130 is 31232242.
It is a junction number, because it is equal to n+sod(n) for n = 242232098 and 242232107.
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, 19809 + ... + 29611.
It is an arithmetic number, because the mean of its divisors is an integer number (15617772).
Almost surely, 2242232130 is an apocalyptic number.
242232130 is an abundant number, since it is smaller than the sum of its proper divisors (257536574).
242232130 is a wasteful number, since it uses less digits than its factorization.
242232130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10170.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 242232130 is about 15563.8083385783. The cubic root of 242232130 is about 623.3671554247.
Adding to 242232130 its reverse (31232242), we get a palindrome (273464372).
The spelling of 242232130 in words is "two hundred forty-two million, two hundred thirty-two thousand, one hundred thirty".
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