Base | Representation |
---|---|
bin | 10100011011111… |
… | …000010011111100 |
3 | 212220010201201002 |
4 | 110123320103330 |
5 | 1200232242420 |
6 | 54004305432 |
7 | 11332126010 |
oct | 2433702374 |
9 | 786121632 |
10 | 342852860 |
11 | 166593479 |
12 | 969a2278 |
13 | 5605301c |
14 | 3376a540 |
15 | 20176075 |
hex | 146f84fc |
342852860 has 24 divisors (see below), whose sum is σ = 822847200. Its totient is φ = 117549504.
The previous prime is 342852859. The next prime is 342852863. The reversal of 342852860 is 68258243.
It is a super-2 number, since 2×3428528602 = 235096167220359200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342852863) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1224335 + ... + 1224614.
It is an arithmetic number, because the mean of its divisors is an integer number (34285300).
Almost surely, 2342852860 is an apocalyptic number.
It is an amenable number.
342852860 is an abundant number, since it is smaller than the sum of its proper divisors (479994340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342852860 is a wasteful number, since it uses less digits than its factorization.
342852860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2448965 (or 2448963 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 38.
The square root of 342852860 is about 18516.2863447291. The cubic root of 342852860 is about 699.8998904456.
The spelling of 342852860 in words is "three hundred forty-two million, eight hundred fifty-two thousand, eight hundred sixty".
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