Base | Representation |
---|---|
bin | 101101011010111010… |
… | …000011010011001000 |
3 | 11122212211222220211220 |
4 | 231122322003103020 |
5 | 1244340032320220 |
6 | 34223214122040 |
7 | 3344363344605 |
oct | 553272032310 |
9 | 148784886756 |
10 | 48769807560 |
11 | 19757315291 |
12 | 9550ab0320 |
13 | 47a2c36ac6 |
14 | 25091c16ac |
15 | 1406893540 |
hex | b5ae834c8 |
48769807560 has 64 divisors (see below), whose sum is σ = 149422406400. Its totient is φ = 12728572416.
The previous prime is 48769807523. The next prime is 48769807577. The reversal of 48769807560 is 6570896784.
It is a Harshad number since it is a multiple of its sum of digits (60).
It is a junction number, because it is equal to n+sod(n) for n = 48769807494 and 48769807503.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4317925 + ... + 4329204.
It is an arithmetic number, because the mean of its divisors is an integer number (2334725100).
Almost surely, 248769807560 is an apocalyptic number.
48769807560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48769807560 is an abundant number, since it is smaller than the sum of its proper divisors (100652598840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48769807560 is a wasteful number, since it uses less digits than its factorization.
48769807560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8647190 (or 8647186 counting only the distinct ones).
The product of its (nonzero) digits is 20321280, while the sum is 60.
The spelling of 48769807560 in words is "forty-eight billion, seven hundred sixty-nine million, eight hundred seven thousand, five hundred sixty".
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