Base | Representation |
---|---|
bin | 101101110111010001… |
… | …010110111100001010 |
3 | 11201010000102201020202 |
4 | 231313101112330022 |
5 | 1301323343214440 |
6 | 34342333452202 |
7 | 3362232240146 |
oct | 556721267412 |
9 | 151100381222 |
10 | 49245679370 |
11 | 199809a1878 |
12 | 9664341062 |
13 | 484a6c1764 |
14 | 2552496226 |
15 | 1433542615 |
hex | b77456f0a |
49245679370 has 16 divisors (see below), whose sum is σ = 89764277760. Its totient is φ = 19448926224.
The previous prime is 49245679369. The next prime is 49245679387. The reversal of 49245679370 is 7397654294.
It is a super-2 number, since 2×492456793702 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31167362 + ... + 31168941.
It is an arithmetic number, because the mean of its divisors is an integer number (5610267360).
Almost surely, 249245679370 is an apocalyptic number.
49245679370 is a deficient number, since it is larger than the sum of its proper divisors (40518598390).
49245679370 is a wasteful number, since it uses less digits than its factorization.
49245679370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62336389.
The product of its (nonzero) digits is 11430720, while the sum is 56.
The spelling of 49245679370 in words is "forty-nine billion, two hundred forty-five million, six hundred seventy-nine thousand, three hundred seventy".
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