Base | Representation |
---|---|
bin | 1010000101000… |
… | …1011011000010 |
3 | 2221112212112000 |
4 | 2201101123002 |
5 | 41310322141 |
6 | 4110044430 |
7 | 1022226144 |
oct | 241213302 |
9 | 87485460 |
10 | 42276546 |
11 | 21955aa4 |
12 | 121a9716 |
13 | 89b2b10 |
14 | 5886c94 |
15 | 3aa15b6 |
hex | 28516c2 |
42276546 has 32 divisors (see below), whose sum is σ = 101176320. Its totient is φ = 13007952.
The previous prime is 42276541. The next prime is 42276557. The reversal of 42276546 is 64567224.
42276546 is a `hidden beast` number, since 42 + 2 + 76 + 546 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 42276546.
It is not an unprimeable number, because it can be changed into a prime (42276541) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29410 + ... + 30813.
It is an arithmetic number, because the mean of its divisors is an integer number (3161760).
Almost surely, 242276546 is an apocalyptic number.
42276546 is an abundant number, since it is smaller than the sum of its proper divisors (58899774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42276546 is a wasteful number, since it uses less digits than its factorization.
42276546 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60247 (or 60241 counting only the distinct ones).
The product of its digits is 80640, while the sum is 36.
The square root of 42276546 is about 6502.0416793496. The cubic root of 42276546 is about 348.3639177580.
The spelling of 42276546 in words is "forty-two million, two hundred seventy-six thousand, five hundred forty-six".
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