Base | Representation |
---|---|
bin | 1110001110111101100010… |
… | …10011101011100000000101 |
3 | 11002211021210210101001121010 |
4 | 13013132301103223200011 |
5 | 13100311210230141401 |
6 | 150323112250312433 |
7 | 6410244061123353 |
oct | 707366123534005 |
9 | 132737723331533 |
10 | 31300401412101 |
11 | 9a78475663088 |
12 | 3616289128719 |
13 | 14607cc750933 |
14 | 7a2d39d867d3 |
15 | 3942de090ed6 |
hex | 1c77b14eb805 |
31300401412101 has 8 divisors (see below), whose sum is σ = 41733990311200. Its totient is φ = 20866873393872.
The previous prime is 31300401412013. The next prime is 31300401412103. The reversal of 31300401412101 is 10121410400313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 31300401412101 - 211 = 31300401410053 is a prime.
It is a super-3 number, since 3×313004014121013 (a number of 41 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31300401412103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14006770 + ... + 16086963.
It is an arithmetic number, because the mean of its divisors is an integer number (5216748788900).
Almost surely, 231300401412101 is an apocalyptic number.
It is an amenable number.
31300401412101 is a deficient number, since it is larger than the sum of its proper divisors (10433588899099).
31300401412101 is a wasteful number, since it uses less digits than its factorization.
31300401412101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30440435.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 31300401412101 its reverse (10121410400313), we get a palindrome (41421811812414).
The spelling of 31300401412101 in words is "thirty-one trillion, three hundred billion, four hundred one million, four hundred twelve thousand, one hundred one".
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