Base | Representation |
---|---|
bin | 11011100000010… |
… | …000110000000000 |
3 | 1012011021200111020 |
4 | 123200100300000 |
5 | 1421112121143 |
6 | 113442145440 |
7 | 14302123044 |
oct | 3340206000 |
9 | 1164250436 |
10 | 461442048 |
11 | 217521271 |
12 | 10a652280 |
13 | 747a4a42 |
14 | 453da024 |
15 | 2a79d883 |
hex | 1b810c00 |
461442048 has 44 divisors (see below), whose sum is σ = 1229919480. Its totient is φ = 153812992.
The previous prime is 461442043. The next prime is 461442071. The reversal of 461442048 is 840244164.
It is a super-4 number, since 4×4614420484 (a number of 36 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (461442043) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72033 + ... + 78176.
Almost surely, 2461442048 is an apocalyptic number.
461442048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
461442048 is an abundant number, since it is smaller than the sum of its proper divisors (768477432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
461442048 is a wasteful number, since it uses less digits than its factorization.
461442048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150232 (or 150214 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 33.
The square root of 461442048 is about 21481.2022009942. The cubic root of 461442048 is about 772.7500741465.
The spelling of 461442048 in words is "four hundred sixty-one million, four hundred forty-two thousand, forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.121 sec. • engine limits •