Base | Representation |
---|---|
bin | 1000010011110001… |
… | …01001111010010000 |
3 | 102111212210211101011 |
4 | 10021320221322100 |
5 | 33113432021333 |
6 | 2014350420304 |
7 | 215354202352 |
oct | 41170517220 |
9 | 12455724334 |
10 | 4460813968 |
11 | 198a016616 |
12 | a45b01694 |
13 | 5612365c0 |
14 | 3046290d2 |
15 | 1b194c9cd |
hex | 109e29e90 |
4460813968 has 20 divisors (see below), whose sum is σ = 9307660348. Its totient is φ = 2058837120.
The previous prime is 4460813941. The next prime is 4460813969. The reversal of 4460813968 is 8693180644.
It can be written as a sum of positive squares in 2 ways, for example, as 2692779664 + 1768034304 = 51892^2 + 42048^2 .
It is a super-2 number, since 2×44608139682 = 39797722514207810048, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4460813969) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10722903 + ... + 10723318.
Almost surely, 24460813968 is an apocalyptic number.
It is an amenable number.
4460813968 is an abundant number, since it is smaller than the sum of its proper divisors (4846846380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4460813968 is a wasteful number, since it uses less digits than its factorization.
4460813968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21446242 (or 21446236 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 49.
The square root of 4460813968 is about 66789.3252548639. The cubic root of 4460813968 is about 1646.1574455923.
The spelling of 4460813968 in words is "four billion, four hundred sixty million, eight hundred thirteen thousand, nine hundred sixty-eight".
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