Base | Representation |
---|---|
bin | 100011010111000010110010… |
… | …0010110111100100001011111 |
3 | 1111210021012122111121210100220 |
4 | 1012232011210112330201133 |
5 | 311231410104041123403 |
6 | 3021301210005452423 |
7 | 122341125352132062 |
oct | 10656054426744137 |
9 | 1453235574553326 |
10 | 311030330411103 |
11 | 90116249a78196 |
12 | 2aa73918411113 |
13 | 1047205a4a8b94 |
14 | 56b3d3c2648d9 |
15 | 25e592cb5b953 |
hex | 11ae1645bc85f |
311030330411103 has 32 divisors (see below), whose sum is σ = 443295823444992. Its totient is φ = 193499185017600.
The previous prime is 311030330411081. The next prime is 311030330411179. The reversal of 311030330411103 is 301114033030113.
It is not a de Polignac number, because 311030330411103 - 26 = 311030330411039 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (311030330411303) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 457706701 + ... + 458385737.
It is an arithmetic number, because the mean of its divisors is an integer number (13852994482656).
Almost surely, 2311030330411103 is an apocalyptic number.
311030330411103 is a deficient number, since it is larger than the sum of its proper divisors (132265493033889).
311030330411103 is a wasteful number, since it uses less digits than its factorization.
311030330411103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 841015.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 311030330411103 its reverse (301114033030113), we get a palindrome (612144363441216).
The spelling of 311030330411103 in words is "three hundred eleven trillion, thirty billion, three hundred thirty million, four hundred eleven thousand, one hundred three".
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