Base | Representation |
---|---|
bin | 1010001101000… |
… | …0000101101000 |
3 | 2222112020012122 |
4 | 2203100011220 |
5 | 41423422433 |
6 | 4125130412 |
7 | 1026516560 |
oct | 243200550 |
9 | 88466178 |
10 | 42795368 |
11 | 2217a880 |
12 | 123b9a08 |
13 | 8b35005 |
14 | 597dda0 |
15 | 3b55198 |
hex | 28d0168 |
42795368 has 32 divisors (see below), whose sum is σ = 100042560. Its totient is φ = 16673280.
The previous prime is 42795323. The next prime is 42795373. The reversal of 42795368 is 86359724.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (44).
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, 34121 + ... + 35352.
It is an arithmetic number, because the mean of its divisors is an integer number (3126330).
Almost surely, 242795368 is an apocalyptic number.
It is an amenable number.
42795368 is an abundant number, since it is smaller than the sum of its proper divisors (57247192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42795368 is a wasteful number, since it uses less digits than its factorization.
42795368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69497 (or 69493 counting only the distinct ones).
The product of its digits is 362880, while the sum is 44.
The square root of 42795368 is about 6541.8168730101. The cubic root of 42795368 is about 349.7831799966.
The spelling of 42795368 in words is "forty-two million, seven hundred ninety-five thousand, three hundred sixty-eight".
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