Base | Representation |
---|---|
bin | 101100010001… |
… | …1100100010000 |
3 | 1121200102002211 |
4 | 1120203210100 |
5 | 21420324402 |
6 | 2145321504 |
7 | 401214220 |
oct | 130434420 |
9 | 47612084 |
10 | 23214352 |
11 | 12116317 |
12 | 7936294 |
13 | 4a6a505 |
14 | 3124080 |
15 | 20884d7 |
hex | 1623910 |
23214352 has 40 divisors (see below), whose sum is σ = 54113600. Its totient is φ = 9424512.
The previous prime is 23214329. The next prime is 23214391. The reversal of 23214352 is 25341232.
It is a super-2 number, since 2×232143522 = 1077812277559808, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3327 + ... + 7582.
It is an arithmetic number, because the mean of its divisors is an integer number (1352840).
Almost surely, 223214352 is an apocalyptic number.
It is an amenable number.
23214352 is an abundant number, since it is smaller than the sum of its proper divisors (30899248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23214352 is a wasteful number, since it uses less digits than its factorization.
23214352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10943 (or 10937 counting only the distinct ones).
The product of its digits is 1440, while the sum is 22.
The square root of 23214352 is about 4818.1274370859. The cubic root of 23214352 is about 285.2674292916.
Adding to 23214352 its reverse (25341232), we get a palindrome (48555584).
The spelling of 23214352 in words is "twenty-three million, two hundred fourteen thousand, three hundred fifty-two".
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