Base | Representation |
---|---|
bin | 10000110001011… |
… | …01110010000000 |
3 | 100210202010121001 |
4 | 20120231302000 |
5 | 242004243304 |
6 | 21543341344 |
7 | 3325621321 |
oct | 1030556200 |
9 | 323663531 |
10 | 140696704 |
11 | 72468575 |
12 | 3b151854 |
13 | 231c24b5 |
14 | 14986448 |
15 | c542da4 |
hex | 862dc80 |
140696704 has 32 divisors (see below), whose sum is σ = 292487040. Its totient is φ = 67288320.
The previous prime is 140696701. The next prime is 140696713. The reversal of 140696704 is 407696041.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140696701) 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, 20952 + ... + 26839.
It is an arithmetic number, because the mean of its divisors is an integer number (9140220).
Almost surely, 2140696704 is an apocalyptic number.
It is an amenable number.
140696704 is an abundant number, since it is smaller than the sum of its proper divisors (151790336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140696704 is an equidigital number, since it uses as much as digits as its factorization.
140696704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47828 (or 47816 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 37.
The square root of 140696704 is about 11861.5641464353. The cubic root of 140696704 is about 520.1093261258.
The spelling of 140696704 in words is "one hundred forty million, six hundred ninety-six thousand, seven hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •