Base | Representation |
---|---|
bin | 10010010011001… |
… | …10110010110100 |
3 | 101200212021102212 |
4 | 21021212302310 |
5 | 303244410030 |
6 | 23122152552 |
7 | 3542561114 |
oct | 1111466264 |
9 | 350767385 |
10 | 153513140 |
11 | 79721770 |
12 | 434b2758 |
13 | 25a5bca1 |
14 | 16561044 |
15 | d725595 |
hex | 9266cb4 |
153513140 has 24 divisors (see below), whose sum is σ = 351685152. Its totient is φ = 55822880.
The previous prime is 153513137. The next prime is 153513167. The reversal of 153513140 is 41315351.
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 7 ways as a sum of consecutive naturals, for example, 348674 + ... + 349113.
It is an arithmetic number, because the mean of its divisors is an integer number (14653548).
Almost surely, 2153513140 is an apocalyptic number.
153513140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
153513140 is an abundant number, since it is smaller than the sum of its proper divisors (198172012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153513140 is a wasteful number, since it uses less digits than its factorization.
153513140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 697807 (or 697805 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 153513140 is about 12390.0419692590. The cubic root of 153513140 is about 535.4453914718.
Adding to 153513140 its reverse (41315351), we get a palindrome (194828491).
The spelling of 153513140 in words is "one hundred fifty-three million, five hundred thirteen thousand, one hundred forty".
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