Base | Representation |
---|---|
bin | 100111110100111101… |
… | …011011101111110001 |
3 | 11002101022212012002012 |
4 | 213310331123233301 |
5 | 1200040144411201 |
6 | 31351250332305 |
7 | 3042512556062 |
oct | 476475335761 |
9 | 132338765065 |
10 | 42764450801 |
11 | 17155465926 |
12 | 835588a095 |
13 | 4056a13a77 |
14 | 20d97ba569 |
15 | 11a454d5bb |
hex | 9f4f5bbf1 |
42764450801 has 16 divisors (see below), whose sum is σ = 43513956864. Its totient is φ = 42021145344.
The previous prime is 42764450797. The next prime is 42764450857. The reversal of 42764450801 is 10805446724.
It is a cyclic number.
It is not a de Polignac number, because 42764450801 - 22 = 42764450797 is a prime.
It is a super-2 number, since 2×427644508012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42764453801) 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, 14760185 + ... + 14763081.
It is an arithmetic number, because the mean of its divisors is an integer number (2719622304).
Almost surely, 242764450801 is an apocalyptic number.
It is an amenable number.
42764450801 is a deficient number, since it is larger than the sum of its proper divisors (749506063).
42764450801 is a wasteful number, since it uses less digits than its factorization.
42764450801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3880.
The product of its (nonzero) digits is 215040, while the sum is 41.
The spelling of 42764450801 in words is "forty-two billion, seven hundred sixty-four million, four hundred fifty thousand, eight hundred one".
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