Base | Representation |
---|---|
bin | 1100011001101… |
… | …10101101101011 |
3 | 21020202102121221 |
4 | 12030312231223 |
5 | 203113030011 |
6 | 14153442511 |
7 | 2402160406 |
oct | 614665553 |
9 | 236672557 |
10 | 104033131 |
11 | 537a66a4 |
12 | 2aa10437 |
13 | 18726487 |
14 | db60d3d |
15 | 91ee971 |
hex | 6336b6b |
104033131 has 4 divisors (see below), whose sum is σ = 105063264. Its totient is φ = 103003000.
The previous prime is 104033119. The next prime is 104033143. The reversal of 104033131 is 131330401.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (104033119) and next prime (104033143).
It is a cyclic number.
It is not a de Polignac number, because 104033131 - 27 = 104033003 is a prime.
It is a super-2 number, since 2×1040331312 = 21645784691326322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104033101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514915 + ... + 515116.
It is an arithmetic number, because the mean of its divisors is an integer number (26265816).
Almost surely, 2104033131 is an apocalyptic number.
104033131 is a deficient number, since it is larger than the sum of its proper divisors (1030133).
104033131 is a wasteful number, since it uses less digits than its factorization.
104033131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1030132.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 104033131 is about 10199.6632787558. The cubic root of 104033131 is about 470.3168694664.
Adding to 104033131 its reverse (131330401), we get a palindrome (235363532).
The spelling of 104033131 in words is "one hundred four million, thirty-three thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •