Base | Representation |
---|---|
bin | 11011101010011… |
… | …000000111001010 |
3 | 1012100021101210102 |
4 | 123222120013022 |
5 | 1422301444032 |
6 | 114015045402 |
7 | 14333505455 |
oct | 3352300712 |
9 | 1170241712 |
10 | 464093642 |
11 | 218a72471 |
12 | 10b510862 |
13 | 751c292c |
14 | 458ca49c |
15 | 2ab24362 |
hex | 1ba981ca |
464093642 has 8 divisors (see below), whose sum is σ = 737089956. Its totient is φ = 218396992.
The previous prime is 464093621. The next prime is 464093683. The reversal of 464093642 is 246390464.
It can be written as a sum of positive squares in 2 ways, for example, as 464014681 + 78961 = 21541^2 + 281^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 464093596 and 464093605.
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, 6824873 + ... + 6824940.
Almost surely, 2464093642 is an apocalyptic number.
464093642 is a deficient number, since it is larger than the sum of its proper divisors (272996314).
464093642 is a wasteful number, since it uses less digits than its factorization.
464093642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13649832.
The product of its (nonzero) digits is 124416, while the sum is 38.
The square root of 464093642 is about 21542.8327292397. The cubic root of 464093642 is about 774.2274045981.
The spelling of 464093642 in words is "four hundred sixty-four million, ninety-three thousand, six hundred forty-two".
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