Base | Representation |
---|---|
bin | 101101110010111101… |
… | …000111011010000111 |
3 | 11200220222011122001021 |
4 | 231302331013122013 |
5 | 1301201323422012 |
6 | 34331225412011 |
7 | 3360362563510 |
oct | 556275073207 |
9 | 150828148037 |
10 | 49173264007 |
11 | 1994403106a |
12 | 964403a007 |
13 | 48386b872a |
14 | 2546a05a07 |
15 | 142bedb007 |
hex | b72f47687 |
49173264007 has 4 divisors (see below), whose sum is σ = 56198016016. Its totient is φ = 42148512000.
The previous prime is 49173264001. The next prime is 49173264073. The reversal of 49173264007 is 70046237194.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 49173264007 - 211 = 49173261959 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 (49173264001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3512375994 + ... + 3512376007.
It is an arithmetic number, because the mean of its divisors is an integer number (14049504004).
Almost surely, 249173264007 is an apocalyptic number.
49173264007 is a deficient number, since it is larger than the sum of its proper divisors (7024752009).
49173264007 is an equidigital number, since it uses as much as digits as its factorization.
49173264007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7024752008.
The product of its (nonzero) digits is 254016, while the sum is 43.
The spelling of 49173264007 in words is "forty-nine billion, one hundred seventy-three million, two hundred sixty-four thousand, seven".
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