Base | Representation |
---|---|
bin | 101110000011011101… |
… | …100100000100110110 |
3 | 11201122021021201100101 |
4 | 232003131210010312 |
5 | 1302233223033434 |
6 | 34414521304314 |
7 | 3400264545214 |
oct | 560335440466 |
9 | 151567251311 |
10 | 49450205494 |
11 | 19a76396328 |
12 | 970093509a |
13 | 4880ba1c31 |
14 | 25716d5cb4 |
15 | 1446492b14 |
hex | b83764136 |
49450205494 has 16 divisors (see below), whose sum is σ = 74875797360. Its totient is φ = 24491864320.
The previous prime is 49450205491. The next prime is 49450205503.
It is a happy number.
49450205494 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49450205491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325377 + ... + 452515.
It is an arithmetic number, because the mean of its divisors is an integer number (4679737335).
Almost surely, 249450205494 is an apocalyptic number.
49450205494 is a deficient number, since it is larger than the sum of its proper divisors (25425591866).
49450205494 is a wasteful number, since it uses less digits than its factorization.
49450205494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128975.
The product of its (nonzero) digits is 1036800, while the sum is 46.
The spelling of 49450205494 in words is "forty-nine billion, four hundred fifty million, two hundred five thousand, four hundred ninety-four".
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