Base | Representation |
---|---|
bin | 1110111111100100… |
… | …10101010011111000 |
3 | 202202222112000000011 |
4 | 13133302111103320 |
5 | 112441131342302 |
6 | 3410424151304 |
7 | 403321313332 |
oct | 73762252370 |
9 | 22688460004 |
10 | 8049480952 |
11 | 34607a41a7 |
12 | 1687908534 |
13 | 9b38791a6 |
14 | 5650a8452 |
15 | 321a215d7 |
hex | 1dfc954f8 |
8049480952 has 16 divisors (see below), whose sum is σ = 15117168600. Its totient is φ = 4018236000.
The previous prime is 8049480937. The next prime is 8049480953. The reversal of 8049480952 is 2590849408.
It is a super-2 number, since 2×80494809522 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 8049480896 and 8049480905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8049480953) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807799 + ... + 817702.
Almost surely, 28049480952 is an apocalyptic number.
It is an amenable number.
8049480952 is a deficient number, since it is larger than the sum of its proper divisors (7067687648).
8049480952 is a wasteful number, since it uses less digits than its factorization.
8049480952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1626126 (or 1626122 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 49.
The square root of 8049480952 is about 89718.8996365872. The cubic root of 8049480952 is about 2004.1149404926.
The spelling of 8049480952 in words is "eight billion, forty-nine million, four hundred eighty thousand, nine hundred fifty-two".
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