Base | Representation |
---|---|
bin | 10100110101000000… |
… | …00100101110100111 |
3 | 1001212021222011201011 |
4 | 22122200010232213 |
5 | 140400100040311 |
6 | 5045325443051 |
7 | 544046501503 |
oct | 123240045647 |
9 | 31767864634 |
10 | 11182033831 |
11 | 4818a6a581 |
12 | 2200a10487 |
13 | 1092861187 |
14 | 781137303 |
15 | 456a4a321 |
hex | 29a804ba7 |
11182033831 has 8 divisors (see below), whose sum is σ = 11276852400. Its totient is φ = 11087610240.
The previous prime is 11182033829. The next prime is 11182033859. The reversal of 11182033831 is 13833028111.
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 11182033831 - 21 = 11182033829 is a prime.
It is a super-2 number, since 2×111820338312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11182033793 and 11182033802.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11182033801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41746 + ... + 155263.
It is an arithmetic number, because the mean of its divisors is an integer number (1409606550).
Almost surely, 211182033831 is an apocalyptic number.
11182033831 is a deficient number, since it is larger than the sum of its proper divisors (94818569).
11182033831 is a wasteful number, since it uses less digits than its factorization.
11182033831 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 197489.
The product of its (nonzero) digits is 3456, while the sum is 31.
The spelling of 11182033831 in words is "eleven billion, one hundred eighty-two million, thirty-three thousand, eight hundred thirty-one".
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