Base | Representation |
---|---|
bin | 10101010001100000011111… |
… | …01001000111101110011000 |
3 | 20010122020001112201210221220 |
4 | 22220300033221013232120 |
5 | 22112430040313211231 |
6 | 243254525502332040 |
7 | 12565550635662120 |
oct | 1250601751075630 |
9 | 203566045653856 |
10 | 46781046225816 |
11 | 139a6804019131 |
12 | 52b659188a020 |
13 | 2014583b9ca16 |
14 | b7a301289c80 |
15 | 561d37edd896 |
hex | 2a8c0fa47b98 |
46781046225816 has 64 divisors (see below), whose sum is σ = 133661016276480. Its totient is φ = 13365924787200.
The previous prime is 46781046225769. The next prime is 46781046225817. The reversal of 46781046225816 is 61852264018764.
It is a self number, because there is not a number n which added to its sum of digits gives 46781046225816.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (46781046225817) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27075400 + ... + 28751336.
It is an arithmetic number, because the mean of its divisors is an integer number (2088453379320).
Almost surely, 246781046225816 is an apocalyptic number.
It is an amenable number.
46781046225816 is an abundant number, since it is smaller than the sum of its proper divisors (86879970050664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
46781046225816 is a wasteful number, since it uses less digits than its factorization.
46781046225816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1842104 (or 1842100 counting only the distinct ones).
The product of its (nonzero) digits is 30965760, while the sum is 60.
The spelling of 46781046225816 in words is "forty-six trillion, seven hundred eighty-one billion, forty-six million, two hundred twenty-five thousand, eight hundred sixteen".
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