Base | Representation |
---|---|
bin | 1101100001001011111… |
… | …11100010011010000000 |
3 | 1122101221101011222111121 |
4 | 12300211333202122000 |
5 | 30102240413142320 |
6 | 553215135522024 |
7 | 45362406562324 |
oct | 6604577423200 |
9 | 1571841158447 |
10 | 464493880960 |
11 | 169a9976076a |
12 | 76032089314 |
13 | 34a5610ba95 |
14 | 186a580b984 |
15 | c13892b8aa |
hex | 6c25fe2680 |
464493880960 has 64 divisors (see below), whose sum is σ = 1110530034720. Its totient is φ = 185780929536.
The previous prime is 464493880919. The next prime is 464493880969. The reversal of 464493880960 is 69088394464.
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (464493880969) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9156787 + ... + 9207373.
Almost surely, 2464493880960 is an apocalyptic number.
464493880960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
464493880960 is an abundant number, since it is smaller than the sum of its proper divisors (646036153760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464493880960 is a wasteful number, since it uses less digits than its factorization.
464493880960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64953 (or 64941 counting only the distinct ones).
The product of its (nonzero) digits is 35831808, while the sum is 61.
The spelling of 464493880960 in words is "four hundred sixty-four billion, four hundred ninety-three million, eight hundred eighty thousand, nine hundred sixty".
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