Base | Representation |
---|---|
bin | 10001011101000… |
… | …00111000001100 |
3 | 101012111110011101 |
4 | 20232200320030 |
5 | 244440123040 |
6 | 22310032444 |
7 | 3425321200 |
oct | 1056407014 |
9 | 335443141 |
10 | 146411020 |
11 | 75710848 |
12 | 41048724 |
13 | 24443452 |
14 | 15632b00 |
15 | ccc109a |
hex | 8ba0e0c |
146411020 has 36 divisors (see below), whose sum is σ = 357663600. Its totient is φ = 50197728.
The previous prime is 146411011. The next prime is 146411029. The reversal of 146411020 is 20114641.
It is an interprime number because it is at equal distance from previous prime (146411011) and next prime (146411029).
It is not an unprimeable number, because it can be changed into a prime (146411029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73720 + ... + 75679.
It is an arithmetic number, because the mean of its divisors is an integer number (9935100).
Almost surely, 2146411020 is an apocalyptic number.
146411020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146411020 is an abundant number, since it is smaller than the sum of its proper divisors (211252580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146411020 is a wasteful number, since it uses less digits than its factorization.
146411020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149422 (or 149413 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 146411020 is about 12100.0421486869. The cubic root of 146411020 is about 527.0574082280.
Adding to 146411020 its reverse (20114641), we get a palindrome (166525661).
The spelling of 146411020 in words is "one hundred forty-six million, four hundred eleven thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •