Base | Representation |
---|---|
bin | 11110001100101… |
… | …00010110100001 |
3 | 122122122201010020 |
4 | 33012110112201 |
5 | 1004322030330 |
6 | 41045224053 |
7 | 6164065065 |
oct | 1706242641 |
9 | 578581106 |
10 | 253314465 |
11 | 11aa979a8 |
12 | 70a02029 |
13 | 40633221 |
14 | 258ddaa5 |
15 | 1738b210 |
hex | f1945a1 |
253314465 has 16 divisors (see below), whose sum is σ = 405735936. Its totient is φ = 134956800.
The previous prime is 253314431. The next prime is 253314487. The reversal of 253314465 is 564413352.
It is not a de Polignac number, because 253314465 - 28 = 253314209 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6345 + ... + 23385.
It is an arithmetic number, because the mean of its divisors is an integer number (25358496).
Almost surely, 2253314465 is an apocalyptic number.
It is an amenable number.
253314465 is a deficient number, since it is larger than the sum of its proper divisors (152421471).
253314465 is a wasteful number, since it uses less digits than its factorization.
253314465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18040.
The product of its digits is 43200, while the sum is 33.
The square root of 253314465 is about 15915.8557734104. The cubic root of 253314465 is about 632.7322877328.
The spelling of 253314465 in words is "two hundred fifty-three million, three hundred fourteen thousand, four hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •