Base | Representation |
---|---|
bin | 1100110000011… |
… | …01011000110011 |
3 | 21110100122120001 |
4 | 12120031120303 |
5 | 204343301322 |
6 | 14341330431 |
7 | 2436365206 |
oct | 630153063 |
9 | 243318501 |
10 | 107009587 |
11 | 55449983 |
12 | 2ba06a17 |
13 | 192291a9 |
14 | 102d793d |
15 | 95db827 |
hex | 660d633 |
107009587 has 4 divisors (see below), whose sum is σ = 109901776. Its totient is φ = 104117400.
The previous prime is 107009563. The next prime is 107009603. The reversal of 107009587 is 785900701.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 785900701 = 17 ⋅46229453.
It is a cyclic number.
It is not a de Polignac number, because 107009587 - 211 = 107007539 is a prime.
It is a super-2 number, since 2×1070095872 = 22902103419821138, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 2892151 = 107009587 / (1 + 0 + 7 + 0 + 0 + 9 + 5 + 8 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107009557) by changing a digit.
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, 1446039 + ... + 1446112.
It is an arithmetic number, because the mean of its divisors is an integer number (27475444).
Almost surely, 2107009587 is an apocalyptic number.
107009587 is a deficient number, since it is larger than the sum of its proper divisors (2892189).
107009587 is an equidigital number, since it uses as much as digits as its factorization.
107009587 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2892188.
The product of its (nonzero) digits is 17640, while the sum is 37.
The square root of 107009587 is about 10344.5438275450. The cubic root of 107009587 is about 474.7601182118.
The spelling of 107009587 in words is "one hundred seven million, nine thousand, five hundred eighty-seven".
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