Base | Representation |
---|---|
bin | 1011110111111110011… |
… | …10001111001010101100 |
3 | 1110000010211122000010110 |
4 | 11323333032033022230 |
5 | 23141100231114134 |
6 | 511234153340020 |
7 | 41322560662140 |
oct | 5737716171254 |
9 | 1400124560113 |
10 | 408008848044 |
11 | 1480433a3486 |
12 | 670a9407610 |
13 | 2c62395b895 |
14 | 15a67ad1220 |
15 | a92ea907e9 |
hex | 5eff38f2ac |
408008848044 has 24 divisors (see below), whose sum is σ = 1088023595008. Its totient is φ = 116573956560.
The previous prime is 408008848019. The next prime is 408008848057. The reversal of 408008848044 is 440848800804.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 408008847984 and 408008848002.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2428624012 + ... + 2428624179.
Almost surely, 2408008848044 is an apocalyptic number.
It is an amenable number.
408008848044 is an abundant number, since it is smaller than the sum of its proper divisors (680014746964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
408008848044 is a wasteful number, since it uses less digits than its factorization.
408008848044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4857248205 (or 4857248203 counting only the distinct ones).
The product of its (nonzero) digits is 1048576, while the sum is 48.
The spelling of 408008848044 in words is "four hundred eight billion, eight million, eight hundred forty-eight thousand, forty-four".
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