Base | Representation |
---|---|
bin | 11110001101011… |
… | …11101011101110 |
3 | 122122212101200111 |
4 | 33012233223232 |
5 | 1004334121124 |
6 | 41051450234 |
7 | 6165042343 |
oct | 1706575356 |
9 | 578771614 |
10 | 253426414 |
11 | 12006401a |
12 | 70a5697a |
13 | 40672177 |
14 | 2592c7ca |
15 | 173ae494 |
hex | f1afaee |
253426414 has 8 divisors (see below), whose sum is σ = 380207520. Its totient is φ = 126690576.
The previous prime is 253426409. The next prime is 253426421. The reversal of 253426414 is 414624352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
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, 14082 + ... + 26554.
It is an arithmetic number, because the mean of its divisors is an integer number (47525940).
Almost surely, 2253426414 is an apocalyptic number.
253426414 is a deficient number, since it is larger than the sum of its proper divisors (126781106).
253426414 is a wasteful number, since it uses less digits than its factorization.
253426414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22634.
The product of its digits is 23040, while the sum is 31.
The square root of 253426414 is about 15919.3722866198. The cubic root of 253426414 is about 632.8254832461.
The spelling of 253426414 in words is "two hundred fifty-three million, four hundred twenty-six thousand, four hundred fourteen".
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