Base | Representation |
---|---|
bin | 1010001000001… |
… | …1100000101100 |
3 | 2221221021221121 |
4 | 2202003200230 |
5 | 41333403313 |
6 | 4114310324 |
7 | 1024042243 |
oct | 242034054 |
9 | 87837847 |
10 | 42481708 |
11 | 21a86155 |
12 | 122883a4 |
13 | 8a55309 |
14 | 58db95a |
15 | 3ae228d |
hex | 288382c |
42481708 has 12 divisors (see below), whose sum is σ = 78716232. Its totient is φ = 19991360.
The previous prime is 42481669. The next prime is 42481727. The reversal of 42481708 is 80718424.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312298 + ... + 312433.
It is an arithmetic number, because the mean of its divisors is an integer number (6559686).
Almost surely, 242481708 is an apocalyptic number.
It is an amenable number.
42481708 is a deficient number, since it is larger than the sum of its proper divisors (36234524).
42481708 is a wasteful number, since it uses less digits than its factorization.
42481708 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 624752 (or 624750 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 34.
The square root of 42481708 is about 6517.7993218570. The cubic root of 42481708 is about 348.9265286510.
The spelling of 42481708 in words is "forty-two million, four hundred eighty-one thousand, seven hundred eight".
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