Base | Representation |
---|---|
bin | 1011110010001… |
… | …0010010001010 |
3 | 10102222222021221 |
4 | 2330202102022 |
5 | 100123022443 |
6 | 4523152254 |
7 | 1140043555 |
oct | 274422212 |
9 | 112888257 |
10 | 49423498 |
11 | 25997673 |
12 | 1467568a |
13 | a315b97 |
14 | 67c769c |
15 | 4513eed |
hex | 2f2248a |
49423498 has 16 divisors (see below), whose sum is σ = 74954880. Its totient is φ = 24440400.
The previous prime is 49423489. The next prime is 49423501. The reversal of 49423498 is 89432494.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112363 + ... + 112801.
It is an arithmetic number, because the mean of its divisors is an integer number (4684680).
Almost surely, 249423498 is an apocalyptic number.
49423498 is a deficient number, since it is larger than the sum of its proper divisors (25531382).
49423498 is a wasteful number, since it uses less digits than its factorization.
49423498 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 933.
The product of its digits is 248832, while the sum is 43.
The square root of 49423498 is about 7030.1847770880. The cubic root of 49423498 is about 366.9817719195.
The spelling of 49423498 in words is "forty-nine million, four hundred twenty-three thousand, four hundred ninety-eight".
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