Base | Representation |
---|---|
bin | 11011101010110… |
… | …10101010000110 |
3 | 121011202020102212 |
4 | 31311122222012 |
5 | 433404403010 |
6 | 35010503422 |
7 | 5515605500 |
oct | 1565325206 |
9 | 534666385 |
10 | 232106630 |
11 | 10a022168 |
12 | 65894b72 |
13 | 39119102 |
14 | 22b7cd70 |
15 | 1559c505 |
hex | dd5aa86 |
232106630 has 48 divisors (see below), whose sum is σ = 489377376. Its totient is φ = 79027200.
The previous prime is 232106629. The next prime is 232106657. The reversal of 232106630 is 36601232.
It is a junction number, because it is equal to n+sod(n) for n = 232106596 and 232106605.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72422 + ... + 75558.
It is an arithmetic number, because the mean of its divisors is an integer number (10195362).
Almost surely, 2232106630 is an apocalyptic number.
232106630 is an abundant number, since it is smaller than the sum of its proper divisors (257270746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232106630 is a wasteful number, since it uses less digits than its factorization.
232106630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3309 (or 3302 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 232106630 is about 15235.0461108590. The cubic root of 232106630 is about 614.5574889780.
Adding to 232106630 its reverse (36601232), we get a palindrome (268707862).
The spelling of 232106630 in words is "two hundred thirty-two million, one hundred six thousand, six hundred thirty".
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