Base | Representation |
---|---|
bin | 10000101100100… |
… | …11100100000000 |
3 | 100202120001002111 |
4 | 20112103210000 |
5 | 241324040044 |
6 | 21522025104 |
7 | 3320350561 |
oct | 1026234400 |
9 | 322501074 |
10 | 140065024 |
11 | 72076a20 |
12 | 3aaa8194 |
13 | 23030b18 |
14 | 14860168 |
15 | c46ab34 |
hex | 8593900 |
140065024 has 36 divisors (see below), whose sum is σ = 305005680. Its totient is φ = 63664640.
The previous prime is 140065021. The next prime is 140065031. The reversal of 140065024 is 420560041.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 140064986 and 140065004.
It is not an unprimeable number, because it can be changed into a prime (140065021) 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, 22054 + ... + 27685.
It is an arithmetic number, because the mean of its divisors is an integer number (8472380).
Almost surely, 2140065024 is an apocalyptic number.
It is an amenable number.
140065024 is an abundant number, since it is smaller than the sum of its proper divisors (164940656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140065024 is an equidigital number, since it uses as much as digits as its factorization.
140065024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49766 (or 49752 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 140065024 is about 11834.9070127314. The cubic root of 140065024 is about 519.3297874416.
The spelling of 140065024 in words is "one hundred forty million, sixty-five thousand, twenty-four".
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