Base | Representation |
---|---|
bin | 1011110110101… |
… | …1100001011010 |
3 | 10110120012210110 |
4 | 2331223201122 |
5 | 100212122412 |
6 | 4533425150 |
7 | 1142433264 |
oct | 275534132 |
9 | 113505713 |
10 | 49723482 |
11 | 26081a96 |
12 | 1479b1b6 |
13 | a3bc5a3 |
14 | 6864b34 |
15 | 4572d3c |
hex | 2f6b85a |
49723482 has 16 divisors (see below), whose sum is σ = 99751392. Its totient is φ = 16523760.
The previous prime is 49723481. The next prime is 49723483. The reversal of 49723482 is 28432794.
It is an interprime number because it is at equal distance from previous prime (49723481) and next prime (49723483).
It is a self number, because there is not a number n which added to its sum of digits gives 49723482.
It is not an unprimeable number, because it can be changed into a prime (49723481) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10533 + ... + 14504.
It is an arithmetic number, because the mean of its divisors is an integer number (6234462).
Almost surely, 249723482 is an apocalyptic number.
49723482 is an abundant number, since it is smaller than the sum of its proper divisors (50027910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49723482 is a wasteful number, since it uses less digits than its factorization.
49723482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25373.
The product of its digits is 96768, while the sum is 39.
The square root of 49723482 is about 7051.4879280901. The cubic root of 49723482 is about 367.7227600368.
It can be divided in two parts, 49723 and 482, that added together give a palindrome (50205).
The spelling of 49723482 in words is "forty-nine million, seven hundred twenty-three thousand, four hundred eighty-two".
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