Base | Representation |
---|---|
bin | 10000110000010… |
… | …10101110011110 |
3 | 100210110211122001 |
4 | 20120022232132 |
5 | 241440144433 |
6 | 21540312514 |
7 | 3324452566 |
oct | 1030125636 |
9 | 323424561 |
10 | 140553118 |
11 | 7237a702 |
12 | 3b0a273a |
13 | 23172034 |
14 | 14949da6 |
15 | c51557d |
hex | 860ab9e |
140553118 has 8 divisors (see below), whose sum is σ = 211004640. Its totient is φ = 70218240.
The previous prime is 140553073. The next prime is 140553139. The reversal of 140553118 is 811355041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26083 + ... + 31006.
It is an arithmetic number, because the mean of its divisors is an integer number (26375580).
Almost surely, 2140553118 is an apocalyptic number.
140553118 is a deficient number, since it is larger than the sum of its proper divisors (70451522).
140553118 is a wasteful number, since it uses less digits than its factorization.
140553118 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58322.
The product of its (nonzero) digits is 2400, while the sum is 28.
The square root of 140553118 is about 11855.5100269875. The cubic root of 140553118 is about 519.9323358703.
The spelling of 140553118 in words is "one hundred forty million, five hundred fifty-three thousand, one hundred eighteen".
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