Base | Representation |
---|---|
bin | 10110100100101000111111… |
… | …01100111101010111101011 |
3 | 20111202021222112222012121222 |
4 | 23102110133230331113223 |
5 | 23001230014020404100 |
6 | 253323045522052255 |
7 | 13312121516162606 |
oct | 1322243754752753 |
9 | 214667875865558 |
10 | 49637468919275 |
11 | 148a8150182386 |
12 | 56980a7aaa08b |
13 | 2190a40974bb3 |
14 | c386757d133d |
15 | 5b12b7933485 |
hex | 2d251fb3d5eb |
49637468919275 has 12 divisors (see below), whose sum is σ = 61890519263664. Its totient is φ = 39490583004000.
The previous prime is 49637468919251. The next prime is 49637468919299. The reversal of 49637468919275 is 57291986473694.
It is an interprime number because it is at equal distance from previous prime (49637468919251) and next prime (49637468919299).
It is not a de Polignac number, because 49637468919275 - 212 = 49637468915179 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 49637468919275.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5484798671 + ... + 5484807720.
It is an arithmetic number, because the mean of its divisors is an integer number (5157543271972).
Almost surely, 249637468919275 is an apocalyptic number.
49637468919275 is a deficient number, since it is larger than the sum of its proper divisors (12253050344389).
49637468919275 is a wasteful number, since it uses less digits than its factorization.
49637468919275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10969606582 (or 10969606577 counting only the distinct ones).
The product of its digits is 4938071040, while the sum is 80.
The spelling of 49637468919275 in words is "forty-nine trillion, six hundred thirty-seven billion, four hundred sixty-eight million, nine hundred nineteen thousand, two hundred seventy-five".
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