Base | Representation |
---|---|
bin | 10001011010001… |
… | …11011000010001 |
3 | 101011210211022002 |
4 | 20231013120101 |
5 | 244341410213 |
6 | 22254123345 |
7 | 3422233343 |
oct | 1055073021 |
9 | 334724262 |
10 | 146044433 |
11 | 75490387 |
12 | 40ab0555 |
13 | 24345632 |
14 | 15579293 |
15 | cc4c658 |
hex | 8b47611 |
146044433 has 8 divisors (see below), whose sum is σ = 155818080. Its totient is φ = 136402240.
The previous prime is 146044429. The next prime is 146044447. The reversal of 146044433 is 334440641.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 146044433 - 22 = 146044429 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 146044396 and 146044405.
It is not an unprimeable number, because it can be changed into a prime (146044403) 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, 30563 + ... + 35016.
It is an arithmetic number, because the mean of its divisors is an integer number (19477260).
Almost surely, 2146044433 is an apocalyptic number.
It is an amenable number.
146044433 is a deficient number, since it is larger than the sum of its proper divisors (9773647).
146044433 is a wasteful number, since it uses less digits than its factorization.
146044433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65727.
The product of its (nonzero) digits is 13824, while the sum is 29.
The square root of 146044433 is about 12084.8844843466. The cubic root of 146044433 is about 526.6171547662.
The spelling of 146044433 in words is "one hundred forty-six million, forty-four thousand, four hundred thirty-three".
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