Base | Representation |
---|---|
bin | 1010000101101… |
… | …0010110111110 |
3 | 2221121201201201 |
4 | 2201122112332 |
5 | 41313010100 |
6 | 4110530114 |
7 | 1022440645 |
oct | 241322676 |
9 | 87551651 |
10 | 42313150 |
11 | 21980550 |
12 | 1220693a |
13 | 89c6689 |
14 | 589635c |
15 | 3aac36a |
hex | 285a5be |
42313150 has 48 divisors (see below), whose sum is σ = 86780160. Its totient is φ = 15221600.
The previous prime is 42313147. The next prime is 42313223. The reversal of 42313150 is 5131324.
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, 58491 + ... + 59209.
It is an arithmetic number, because the mean of its divisors is an integer number (1807920).
Almost surely, 242313150 is an apocalyptic number.
42313150 is an abundant number, since it is smaller than the sum of its proper divisors (44467010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42313150 is a wasteful number, since it uses less digits than its factorization.
42313150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 849 (or 844 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 42313150 is about 6504.8558784957. The cubic root of 42313150 is about 348.4644292364.
Adding to 42313150 its reverse (5131324), we get a palindrome (47444474).
It can be divided in two parts, 4231 and 3150, that added together give a triangular number (7381 = T121).
The spelling of 42313150 in words is "forty-two million, three hundred thirteen thousand, one hundred fifty".
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