Base | Representation |
---|---|
bin | 101101110010111101… |
… | …000111011010001000 |
3 | 11200220222011122001022 |
4 | 231302331013122020 |
5 | 1301201323422013 |
6 | 34331225412012 |
7 | 3360362563511 |
oct | 556275073210 |
9 | 150828148038 |
10 | 49173264008 |
11 | 19944031070 |
12 | 964403a008 |
13 | 48386b872b |
14 | 2546a05a08 |
15 | 142bedb008 |
hex | b72f47688 |
49173264008 has 16 divisors (see below), whose sum is σ = 100581676560. Its totient is φ = 22351483600.
The previous prime is 49173264001. The next prime is 49173264073. The reversal of 49173264008 is 80046237194.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a self number, because there is not a number n which added to its sum of digits gives 49173264008.
It is not an unprimeable number, because it can be changed into a prime (49173264001) 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, 279393458 + ... + 279393633.
It is an arithmetic number, because the mean of its divisors is an integer number (6286354785).
Almost surely, 249173264008 is an apocalyptic number.
It is an amenable number.
49173264008 is an abundant number, since it is smaller than the sum of its proper divisors (51408412552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49173264008 is a wasteful number, since it uses less digits than its factorization.
49173264008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 558787108 (or 558787104 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 44.
The spelling of 49173264008 in words is "forty-nine billion, one hundred seventy-three million, two hundred sixty-four thousand, eight".
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