Base | Representation |
---|---|
bin | 110000100010101010… |
… | …0011100010110011101 |
3 | 100222001211002112101210 |
4 | 1201011110130112131 |
5 | 3201442000431023 |
6 | 115515504055033 |
7 | 10350135045255 |
oct | 1410524342635 |
9 | 328054075353 |
10 | 104242202013 |
11 | 40233007284 |
12 | 18252604479 |
13 | 9aa3673351 |
14 | 508c620965 |
15 | 2aa18a3593 |
hex | 184551c59d |
104242202013 has 16 divisors (see below), whose sum is σ = 139841712000. Its totient is φ = 69069027264.
The previous prime is 104242201979. The next prime is 104242202021. The reversal of 104242202013 is 310202242401.
It is not a de Polignac number, because 104242202013 - 29 = 104242201501 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104242202093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1522995 + ... + 1589967.
It is an arithmetic number, because the mean of its divisors is an integer number (8740107000).
Almost surely, 2104242202013 is an apocalyptic number.
It is an amenable number.
104242202013 is a deficient number, since it is larger than the sum of its proper divisors (35599509987).
104242202013 is a wasteful number, since it uses less digits than its factorization.
104242202013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70148.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 104242202013 its reverse (310202242401), we get a palindrome (414444444414).
The spelling of 104242202013 in words is "one hundred four billion, two hundred forty-two million, two hundred two thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •