Base | Representation |
---|---|
bin | 101110000110110101… |
… | …000011111110100100 |
3 | 11201210012120210021222 |
4 | 232012311003332210 |
5 | 1302342203301444 |
6 | 34424300155512 |
7 | 3401551660643 |
oct | 560665037644 |
9 | 151705523258 |
10 | 49506697124 |
11 | 19aa5270325 |
12 | 9717838b98 |
13 | 488c7c1031 |
14 | 2578ddd35a |
15 | 144b400eee |
hex | b86d43fa4 |
49506697124 has 12 divisors (see below), whose sum is σ = 86681185500. Its totient is φ = 24740644128.
The previous prime is 49506697111. The next prime is 49506697127. The reversal of 49506697124 is 42179660594.
It can be written as a sum of positive squares in 2 ways, for example, as 17405524900 + 32101172224 = 131930^2 + 179168^2 .
It is not an unprimeable number, because it can be changed into a prime (49506697127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3167339 + ... + 3182930.
It is an arithmetic number, because the mean of its divisors is an integer number (7223432125).
Almost surely, 249506697124 is an apocalyptic number.
It is an amenable number.
49506697124 is a deficient number, since it is larger than the sum of its proper divisors (37174488376).
49506697124 is a wasteful number, since it uses less digits than its factorization.
49506697124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6352222 (or 6352220 counting only the distinct ones).
The product of its (nonzero) digits is 3265920, while the sum is 53.
The spelling of 49506697124 in words is "forty-nine billion, five hundred six million, six hundred ninety-seven thousand, one hundred twenty-four".
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