Base | Representation |
---|---|
bin | 1001101101110… |
… | …0111111101110 |
3 | 2211200100222111 |
4 | 2123130333232 |
5 | 40413013321 |
6 | 4013234234 |
7 | 1003243555 |
oct | 233347756 |
9 | 84610874 |
10 | 40751086 |
11 | 21003992 |
12 | 1179297a |
13 | 859a68c |
14 | 55aad9c |
15 | 389e5e1 |
hex | 26dcfee |
40751086 has 8 divisors (see below), whose sum is σ = 64343880. Its totient is φ = 19303128.
The previous prime is 40751059. The next prime is 40751099. The reversal of 40751086 is 68015704.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 536161 + ... + 536236.
It is an arithmetic number, because the mean of its divisors is an integer number (8042985).
Almost surely, 240751086 is an apocalyptic number.
40751086 is a deficient number, since it is larger than the sum of its proper divisors (23592794).
40751086 is a wasteful number, since it uses less digits than its factorization.
40751086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1072418.
The product of its (nonzero) digits is 6720, while the sum is 31.
The square root of 40751086 is about 6383.6577289200. The cubic root of 40751086 is about 344.1224944596.
The spelling of 40751086 in words is "forty million, seven hundred fifty-one thousand, eighty-six".
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