Base | Representation |
---|---|
bin | 11011011011011… |
… | …111000101011000 |
3 | 1012001221002001120 |
4 | 123123133011120 |
5 | 1420302040130 |
6 | 113355245240 |
7 | 14255356632 |
oct | 3333370530 |
9 | 1161832046 |
10 | 460190040 |
11 | 216846652 |
12 | 10a149820 |
13 | 74456bcb |
14 | 45191a52 |
15 | 2a602910 |
hex | 1b6df158 |
460190040 has 64 divisors (see below), whose sum is σ = 1425116160. Its totient is φ = 118757760.
The previous prime is 460190033. The next prime is 460190041. The reversal of 460190040 is 40091064.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (460190041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58134 + ... + 65573.
It is an arithmetic number, because the mean of its divisors is an integer number (22267440).
Almost surely, 2460190040 is an apocalyptic number.
460190040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
460190040 is an abundant number, since it is smaller than the sum of its proper divisors (964926120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
460190040 is a wasteful number, since it uses less digits than its factorization.
460190040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123752 (or 123748 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 460190040 is about 21452.0404623896. The cubic root of 460190040 is about 772.0505528566.
The spelling of 460190040 in words is "four hundred sixty million, one hundred ninety thousand, forty".
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