Base | Representation |
---|---|
bin | 10001011101010… |
… | …10111001010110 |
3 | 101012120112110011 |
4 | 20232222321112 |
5 | 244442431204 |
6 | 22310550434 |
7 | 3425551630 |
oct | 1056527126 |
9 | 335515404 |
10 | 146452054 |
11 | 75739661 |
12 | 4106841a |
13 | 24459028 |
14 | 15643a50 |
15 | cccd304 |
hex | 8baae56 |
146452054 has 16 divisors (see below), whose sum is σ = 251244288. Its totient is φ = 62719272.
The previous prime is 146452051. The next prime is 146452069. The reversal of 146452054 is 450254641.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146452051) 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, 22029 + ... + 27895.
It is an arithmetic number, because the mean of its divisors is an integer number (15702768).
Almost surely, 2146452054 is an apocalyptic number.
146452054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
146452054 is a deficient number, since it is larger than the sum of its proper divisors (104792234).
146452054 is a wasteful number, since it uses less digits than its factorization.
146452054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7659.
The product of its (nonzero) digits is 19200, while the sum is 31.
The square root of 146452054 is about 12101.7376438262. The cubic root of 146452054 is about 527.1066423489.
The spelling of 146452054 in words is "one hundred forty-six million, four hundred fifty-two thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •