Base | Representation |
---|---|
bin | 1101100010100101010… |
… | …01011010011000000100 |
3 | 1122110212120212222221020 |
4 | 12301102221122120010 |
5 | 30110304210234440 |
6 | 553421341151140 |
7 | 45420104503110 |
oct | 6612251323004 |
9 | 1573776788836 |
10 | 465243055620 |
11 | 16a343637782 |
12 | 76200b5b4b0 |
13 | 34b453a79b5 |
14 | 18737106740 |
15 | c17e5b43d0 |
hex | 6c52a5a604 |
465243055620 has 96 divisors (see below), whose sum is σ = 1553507278848. Its totient is φ = 101717734272.
The previous prime is 465243055561. The next prime is 465243055709. The reversal of 465243055620 is 26550342564.
It is a super-2 number, since 2×4652430556202 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24071244 + ... + 24090563.
It is an arithmetic number, because the mean of its divisors is an integer number (16182367488).
Almost surely, 2465243055620 is an apocalyptic number.
It is an amenable number.
465243055620 is an abundant number, since it is smaller than the sum of its proper divisors (1088264223228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
465243055620 is a wasteful number, since it uses less digits than its factorization.
465243055620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48161849 (or 48161847 counting only the distinct ones).
The product of its (nonzero) digits is 864000, while the sum is 42.
The spelling of 465243055620 in words is "four hundred sixty-five billion, two hundred forty-three million, fifty-five thousand, six hundred twenty".
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