Base | Representation |
---|---|
bin | 1101010000100000000… |
… | …01011110100001000000 |
3 | 1121112211001010202111200 |
4 | 12220100001132201000 |
5 | 24430414022342333 |
6 | 545134155341200 |
7 | 44624406431550 |
oct | 6502001364100 |
9 | 1545731122450 |
10 | 455535355968 |
11 | 166211918300 |
12 | 74351a51800 |
13 | 33c59120814 |
14 | 18095b11160 |
15 | bcb21e3c13 |
hex | 6a1005e840 |
455535355968 has 504 divisors, whose sum is σ = 1654946127744. Its totient is φ = 117259591680.
The previous prime is 455535355889. The next prime is 455535355973. The reversal of 455535355968 is 869553535554.
It is a happy number.
455535355968 is a `hidden beast` number, since 4 + 5 + 5 + 5 + 3 + 5 + 35 + 596 + 8 = 666.
It is a tau number, because it is divible by the number of its divisors (504).
It is a Harshad number since it is a multiple of its sum of digits (63).
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 55125405 + ... + 55133667.
Almost surely, 2455535355968 is an apocalyptic number.
455535355968 is a gapful number since it is divisible by the number (48) 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 455535355968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (827473063872).
455535355968 is an abundant number, since it is smaller than the sum of its proper divisors (1199410771776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455535355968 is a wasteful number, since it uses less digits than its factorization.
455535355968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8423 (or 8399 counting only the distinct ones).
The product of its digits is 243000000, while the sum is 63.
The spelling of 455535355968 in words is "four hundred fifty-five billion, five hundred thirty-five million, three hundred fifty-five thousand, nine hundred sixty-eight".
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