Base | Representation |
---|---|
bin | 11011101011100… |
… | …11001100110000 |
3 | 121011221100022220 |
4 | 31311303030300 |
5 | 433421112102 |
6 | 35013001040 |
7 | 5516504532 |
oct | 1565631460 |
9 | 534840286 |
10 | 232207152 |
11 | 10a090741 |
12 | 65923180 |
13 | 39152aa8 |
14 | 22ba7852 |
15 | 155bc1bc |
hex | dd73330 |
232207152 has 20 divisors (see below), whose sum is σ = 599868600. Its totient is φ = 77402368.
The previous prime is 232207127. The next prime is 232207177. The reversal of 232207152 is 251702232.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (232207127) and next prime (232207177).
It is a super-2 number, since 2×2322071522 = 107840322879902208, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a nialpdrome in base 16.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2418777 + ... + 2418872.
It is an arithmetic number, because the mean of its divisors is an integer number (29993430).
Almost surely, 2232207152 is an apocalyptic number.
It is an amenable number.
232207152 is an abundant number, since it is smaller than the sum of its proper divisors (367661448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232207152 is a wasteful number, since it uses less digits than its factorization.
232207152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4837660 (or 4837654 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 232207152 is about 15238.3447920041. The cubic root of 232207152 is about 614.6461948053.
Adding to 232207152 its reverse (251702232), we get a palindrome (483909384).
The spelling of 232207152 in words is "two hundred thirty-two million, two hundred seven thousand, one hundred fifty-two".
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