Base | Representation |
---|---|
bin | 1101101101110100… |
… | …00000000001100101 |
3 | 201000011221220121010 |
4 | 12312322000001211 |
5 | 110040042000221 |
6 | 3214404012433 |
7 | 350322531432 |
oct | 66672000145 |
9 | 21004856533 |
10 | 7363625061 |
11 | 3139635551 |
12 | 1516091119 |
13 | 90474c9c0 |
14 | 4dbd72b89 |
15 | 2d16e4c76 |
hex | 1b6e80065 |
7363625061 has 16 divisors (see below), whose sum is σ = 10607425920. Its totient is φ = 4516883520.
The previous prime is 7363625039. The next prime is 7363625077. The reversal of 7363625061 is 1605263637.
It is not a de Polignac number, because 7363625061 - 25 = 7363625029 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7363625261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291426 + ... + 315683.
It is an arithmetic number, because the mean of its divisors is an integer number (662964120).
Almost surely, 27363625061 is an apocalyptic number.
It is an amenable number.
7363625061 is a deficient number, since it is larger than the sum of its proper divisors (3243800859).
7363625061 is a wasteful number, since it uses less digits than its factorization.
7363625061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 607436.
The product of its (nonzero) digits is 136080, while the sum is 39.
The square root of 7363625061 is about 85811.5671748279. The cubic root of 7363625061 is about 1945.4969563452.
Adding to 7363625061 its reverse (1605263637), we get a palindrome (8968888698).
The spelling of 7363625061 in words is "seven billion, three hundred sixty-three million, six hundred twenty-five thousand, sixty-one".
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