Base | Representation |
---|---|
bin | 11011011110000… |
… | …111111011110100 |
3 | 1012010020012202211 |
4 | 123132013323310 |
5 | 1420441203102 |
6 | 113422143204 |
7 | 14264300200 |
oct | 3336077364 |
9 | 1163205684 |
10 | 460881652 |
11 | 217179230 |
12 | 10a421b04 |
13 | 7463994a |
14 | 452d1b00 |
15 | 2a6dc7d7 |
hex | 1b787ef4 |
460881652 has 72 divisors (see below), whose sum is σ = 1028922048. Its totient is φ = 178617600.
The previous prime is 460881647. The next prime is 460881683. The reversal of 460881652 is 256188064.
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 23 ways as a sum of consecutive naturals, for example, 519153 + ... + 520039.
It is an arithmetic number, because the mean of its divisors is an integer number (14290584).
Almost surely, 2460881652 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 460881652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (514461024).
460881652 is an abundant number, since it is smaller than the sum of its proper divisors (568040396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
460881652 is a wasteful number, since it uses less digits than its factorization.
460881652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1157 (or 1148 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 40.
The square root of 460881652 is about 21468.1543687388. The cubic root of 460881652 is about 772.4371265985.
The spelling of 460881652 in words is "four hundred sixty million, eight hundred eighty-one thousand, six hundred fifty-two".
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