Base | Representation |
---|---|
bin | 101101100100110100… |
… | …110111010000000100 |
3 | 11200022110010112022201 |
4 | 231210310313100010 |
5 | 1300210133012102 |
6 | 34251521004244 |
7 | 3351454001215 |
oct | 554464672004 |
9 | 150273115281 |
10 | 48936219652 |
11 | 19832247141 |
12 | 9598783684 |
13 | 47cb560cb8 |
14 | 252333d40c |
15 | 14162b5987 |
hex | b64d37404 |
48936219652 has 48 divisors (see below), whose sum is σ = 99598343040. Its totient is φ = 20868198912.
The previous prime is 48936219643. The next prime is 48936219659. The reversal of 48936219652 is 25691263984.
It is a super-2 number, since 2×489362196522 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48936219593 and 48936219602.
It is not an unprimeable number, because it can be changed into a prime (48936219659) 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, 793683 + ... + 853114.
It is an arithmetic number, because the mean of its divisors is an integer number (2074965480).
Almost surely, 248936219652 is an apocalyptic number.
It is an amenable number.
48936219652 is an abundant number, since it is smaller than the sum of its proper divisors (50662123388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48936219652 is a wasteful number, since it uses less digits than its factorization.
48936219652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1646860 (or 1646858 counting only the distinct ones).
The product of its digits is 5598720, while the sum is 55.
The spelling of 48936219652 in words is "forty-eight billion, nine hundred thirty-six million, two hundred nineteen thousand, six hundred fifty-two".
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