Base | Representation |
---|---|
bin | 111100011010100… |
… | …010110000100001 |
3 | 2121122020202120010 |
4 | 330122202300201 |
5 | 4033434403243 |
6 | 244324435133 |
7 | 34055245005 |
oct | 7432426041 |
9 | 2548222503 |
10 | 1013591073 |
11 | 480166a80 |
12 | 243548aa9 |
13 | 131cb8441 |
14 | 98888705 |
15 | 5deb8433 |
hex | 3c6a2c21 |
1013591073 has 8 divisors (see below), whose sum is σ = 1474314336. Its totient is φ = 614297600.
The previous prime is 1013591069. The next prime is 1013591083. The reversal of 1013591073 is 3701953101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1013591073 - 22 = 1013591069 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1013591073.
It is not an unprimeable number, because it can be changed into a prime (1013591063) 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 7 ways as a sum of consecutive naturals, for example, 15357408 + ... + 15357473.
It is an arithmetic number, because the mean of its divisors is an integer number (184289292).
Almost surely, 21013591073 is an apocalyptic number.
It is an amenable number.
1013591073 is a deficient number, since it is larger than the sum of its proper divisors (460723263).
1013591073 is a wasteful number, since it uses less digits than its factorization.
1013591073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30714895.
The product of its (nonzero) digits is 2835, while the sum is 30.
The square root of 1013591073 is about 31836.9450952820. The cubic root of 1013591073 is about 1004.5099871053.
The spelling of 1013591073 in words is "one billion, thirteen million, five hundred ninety-one thousand, seventy-three".
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