Base | Representation |
---|---|
bin | 1000010011011111110010… |
… | …0010011110110000100111 |
3 | 1012022220211001012112202102 |
4 | 2010313330202132300213 |
5 | 2144100333323320234 |
6 | 31230424252002315 |
7 | 1631460512542436 |
oct | 204677442366047 |
9 | 35286731175672 |
10 | 9131042401319 |
11 | 2a004a9431853 |
12 | 10357a776039b |
13 | 5130909c9227 |
14 | 237d327b911d |
15 | 10c7bcce9c7e |
hex | 84dfc89ec27 |
9131042401319 has 4 divisors (see below), whose sum is σ = 9131444832120. Its totient is φ = 9130639970520.
The previous prime is 9131042401307. The next prime is 9131042401331.
9131042401319 is nontrivially palindromic in base 10.
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 (9131042401307) and next prime (9131042401331).
It is a cyclic number.
It is not a de Polignac number, because 9131042401319 - 212 = 9131042397223 is a prime.
It is a super-2 number, since 2×91310424013192 (a number of 27 digits) contains 22 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 (9131042401339) 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 3 ways as a sum of consecutive naturals, for example, 201181364 + ... + 201226745.
It is an arithmetic number, because the mean of its divisors is an integer number (2282861208030).
Almost surely, 29131042401319 is an apocalyptic number.
9131042401319 is a deficient number, since it is larger than the sum of its proper divisors (402430801).
9131042401319 is a wasteful number, since it uses less digits than its factorization.
9131042401319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 402430800.
The product of its (nonzero) digits is 23328, while the sum is 38.
The spelling of 9131042401319 in words is "nine trillion, one hundred thirty-one billion, forty-two million, four hundred one thousand, three hundred nineteen".
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