Base | Representation |
---|---|
bin | 11011101100111… |
… | …110000001111000 |
3 | 1012101112221000201 |
4 | 123230332001320 |
5 | 1422440220430 |
6 | 114041411544 |
7 | 14342336011 |
oct | 3354760170 |
9 | 1171487021 |
10 | 464773240 |
11 | 219397018 |
12 | 10b799bb4 |
13 | 753a0069 |
14 | 45a26008 |
15 | 2ac0a8ca |
hex | 1bb3e078 |
464773240 has 32 divisors (see below), whose sum is σ = 1070063280. Its totient is φ = 181585152.
The previous prime is 464773201. The next prime is 464773241. The reversal of 464773240 is 42377464.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 464773240.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464773241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133389 + ... + 136828.
Almost surely, 2464773240 is an apocalyptic number.
464773240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
464773240 is an abundant number, since it is smaller than the sum of its proper divisors (605290040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464773240 is a wasteful number, since it uses less digits than its factorization.
464773240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270271 (or 270267 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 37.
The square root of 464773240 is about 21558.6001400833. The cubic root of 464773240 is about 774.6051349574.
The spelling of 464773240 in words is "four hundred sixty-four million, seven hundred seventy-three thousand, two hundred forty".
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