Base | Representation |
---|---|
bin | 101101010111010001… |
… | …100110100001000000 |
3 | 11122201121100002022210 |
4 | 231113101212201000 |
5 | 1244223432403011 |
6 | 34213200102120 |
7 | 3343023403632 |
oct | 552721464100 |
9 | 148647302283 |
10 | 48708872256 |
11 | 19725985730 |
12 | 9534604940 |
13 | 4793420205 |
14 | 250107ca52 |
15 | 14013586a6 |
hex | b57466840 |
48708872256 has 112 divisors (see below), whose sum is σ = 141111963648. Its totient is φ = 14705625600.
The previous prime is 48708872249. The next prime is 48708872257. The reversal of 48708872256 is 65227880784.
It is a junction number, because it is equal to n+sod(n) for n = 48708872196 and 48708872205.
It is not an unprimeable number, because it can be changed into a prime (48708872257) 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, 529801 + ... + 614903.
Almost surely, 248708872256 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48708872256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70555981824).
48708872256 is an abundant number, since it is smaller than the sum of its proper divisors (92403091392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48708872256 is a wasteful number, since it uses less digits than its factorization.
48708872256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85400 (or 85390 counting only the distinct ones).
The product of its (nonzero) digits is 12042240, while the sum is 57.
The spelling of 48708872256 in words is "forty-eight billion, seven hundred eight million, eight hundred seventy-two thousand, two hundred fifty-six".
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