Base | Representation |
---|---|
bin | 11011101110101… |
… | …001011100111010 |
3 | 1012102101021121002 |
4 | 123232221130322 |
5 | 1423043310432 |
6 | 114055045002 |
7 | 14346150554 |
oct | 3356513472 |
9 | 1172337532 |
10 | 465213242 |
11 | 21966765a |
12 | 10b970762 |
13 | 754c5410 |
14 | 45adc4d4 |
15 | 2ac95e62 |
hex | 1bba973a |
465213242 has 8 divisors (see below), whose sum is σ = 751498356. Its totient is φ = 214713792.
The previous prime is 465213239. The next prime is 465213251. The reversal of 465213242 is 242312564.
It can be written as a sum of positive squares in 2 ways, for example, as 419799121 + 45414121 = 20489^2 + 6739^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8946383 + ... + 8946434.
Almost surely, 2465213242 is an apocalyptic number.
465213242 is a deficient number, since it is larger than the sum of its proper divisors (286285114).
465213242 is a wasteful number, since it uses less digits than its factorization.
465213242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17892832.
The product of its digits is 11520, while the sum is 29.
The square root of 465213242 is about 21568.8025165979. The cubic root of 465213242 is about 774.8494980730.
The spelling of 465213242 in words is "four hundred sixty-five million, two hundred thirteen thousand, two hundred forty-two".
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