Base | Representation |
---|---|
bin | 11011101101010… |
… | …010101111010000 |
3 | 1012101201020101100 |
4 | 123231102233100 |
5 | 1423000424224 |
6 | 114043304400 |
7 | 14343141216 |
oct | 3355225720 |
9 | 1171636340 |
10 | 464858064 |
11 | 219444820 |
12 | 10b81b100 |
13 | 753cc858 |
14 | 45a48cb6 |
15 | 2ac25ac9 |
hex | 1bb52bd0 |
464858064 has 240 divisors, whose sum is σ = 1532741184. Its totient is φ = 129945600.
The previous prime is 464858057. The next prime is 464858089. The reversal of 464858064 is 460858464.
464858064 is a `hidden beast` number, since 4 + 6 + 4 + 8 + 580 + 64 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1642467 + ... + 1642749.
Almost surely, 2464858064 is an apocalyptic number.
464858064 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 464858064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (766370592).
464858064 is an abundant number, since it is smaller than the sum of its proper divisors (1067883120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464858064 is a wasteful number, since it uses less digits than its factorization.
464858064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 386 (or 377 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 45.
The square root of 464858064 is about 21560.5673394742. The cubic root of 464858064 is about 774.6522555053.
The spelling of 464858064 in words is "four hundred sixty-four million, eight hundred fifty-eight thousand, sixty-four".
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