Base | Representation |
---|---|
bin | 101110000100100001… |
… | …111100101100110111 |
3 | 11201200112000111002122 |
4 | 232010201330230313 |
5 | 1302302320212101 |
6 | 34420401430155 |
7 | 3400603120424 |
oct | 560441745467 |
9 | 151615014078 |
10 | 49468132151 |
11 | 19a8551a949 |
12 | 970693b35b |
13 | 488480a719 |
14 | 2573c40d4b |
15 | 1447d3451b |
hex | b8487cb37 |
49468132151 has 4 divisors (see below), whose sum is σ = 49609875000. Its totient is φ = 49326389304.
The previous prime is 49468132141. The next prime is 49468132183. The reversal of 49468132151 is 15123186494.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 49468132151 - 210 = 49468131127 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49468132121) 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, 70870901 + ... + 70871598.
It is an arithmetic number, because the mean of its divisors is an integer number (12402468750).
Almost surely, 249468132151 is an apocalyptic number.
49468132151 is a deficient number, since it is larger than the sum of its proper divisors (141742849).
49468132151 is a wasteful number, since it uses less digits than its factorization.
49468132151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 141742848.
The product of its digits is 207360, while the sum is 44.
The spelling of 49468132151 in words is "forty-nine billion, four hundred sixty-eight million, one hundred thirty-two thousand, one hundred fifty-one".
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