Base | Representation |
---|---|
bin | 1101001111111101… |
… | …10101110010010000 |
3 | 200100201210210211101 |
4 | 12213332311302100 |
5 | 104031442014400 |
6 | 3133501154144 |
7 | 341162335132 |
oct | 64776656220 |
9 | 20321723741 |
10 | 7113235600 |
11 | 3020266209 |
12 | 146625b954 |
13 | 894901c63 |
14 | 4b69d5052 |
15 | 2b973556a |
hex | 1a7fb5c90 |
7113235600 has 45 divisors (see below), whose sum is σ = 17093602027. Its totient is φ = 2844619520.
The previous prime is 7113235579. The next prime is 7113235601. The reversal of 7113235600 is 65323117.
The square root of 7113235600 is 84340.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 633629584 + 6479606016 = 25172^2 + 80496^2 .
It is a super-2 number, since 2×71132356002 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7113235601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1684692 + ... + 1688908.
Almost surely, 27113235600 is an apocalyptic number.
7113235600 is the 84340-th square number.
It is an amenable number.
7113235600 is an abundant number, since it is smaller than the sum of its proper divisors (9980366427).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7113235600 is an frugal number, since it uses more digits than its factorization.
7113235600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8452 (or 4224 counting only the distinct ones).
The product of its (nonzero) digits is 3780, while the sum is 28.
The cubic root of 7113235600 is about 1923.1909107080.
Adding to 7113235600 its reverse (65323117), we get a palindrome (7178558717).
The spelling of 7113235600 in words is "seven billion, one hundred thirteen million, two hundred thirty-five thousand, six hundred".
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