Base | Representation |
---|---|
bin | 101101100001101110… |
… | …110000110011110101 |
3 | 11200011211102011112020 |
4 | 231201232300303311 |
5 | 1300103334220012 |
6 | 34242423543353 |
7 | 3350253412203 |
oct | 554156606365 |
9 | 150154364466 |
10 | 48884288757 |
11 | 198059a7747 |
12 | 95832bab59 |
13 | 47c087aa65 |
14 | 251a4a2073 |
15 | 1411958a8c |
hex | b61bb0cf5 |
48884288757 has 32 divisors (see below), whose sum is σ = 71771857920. Its totient is φ = 29457964800.
The previous prime is 48884288737. The next prime is 48884288773. The reversal of 48884288757 is 75788248884.
It is not a de Polignac number, because 48884288757 - 210 = 48884287733 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (69).
It is a junction number, because it is equal to n+sod(n) for n = 48884288691 and 48884288700.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48884288707) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 479218 + ... + 572204.
It is an arithmetic number, because the mean of its divisors is an integer number (2242870560).
Almost surely, 248884288757 is an apocalyptic number.
It is an amenable number.
48884288757 is a deficient number, since it is larger than the sum of its proper divisors (22887569163).
48884288757 is a wasteful number, since it uses less digits than its factorization.
48884288757 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93433.
The product of its digits is 256901120, while the sum is 69.
The spelling of 48884288757 in words is "forty-eight billion, eight hundred eighty-four million, two hundred eighty-eight thousand, seven hundred fifty-seven".
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