Base | Representation |
---|---|
bin | 10000101101111… |
… | …10100111010000 |
3 | 100202212222222110 |
4 | 20112332213100 |
5 | 241400210420 |
6 | 21525505320 |
7 | 3322013640 |
oct | 1026764720 |
9 | 322788873 |
10 | 140241360 |
11 | 72187456 |
12 | 3ab72240 |
13 | 2309316c |
14 | 148a8520 |
15 | c4a2ee0 |
hex | 85be9d0 |
140241360 has 80 divisors (see below), whose sum is σ = 496861056. Its totient is φ = 32054784.
The previous prime is 140241319. The next prime is 140241377. The reversal of 140241360 is 63142041.
140241360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40059 + ... + 43418.
Almost surely, 2140241360 is an apocalyptic number.
140241360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
140241360 is an abundant number, since it is smaller than the sum of its proper divisors (356619696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140241360 is a wasteful number, since it uses less digits than its factorization.
140241360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83500 (or 83494 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 140241360 is about 11842.3544956229. The cubic root of 140241360 is about 519.5476341990.
The spelling of 140241360 in words is "one hundred forty million, two hundred forty-one thousand, three hundred sixty".
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