Base | Representation |
---|---|
bin | 1110010010100100010100… |
… | …10000100101110010001101 |
3 | 11010021010121112001211222221 |
4 | 13021102022100211302031 |
5 | 13104323431341424123 |
6 | 150500042502335341 |
7 | 6422221312503466 |
oct | 711221220456215 |
9 | 133233545054887 |
10 | 31424300342413 |
11 | a015a7534a260 |
12 | 36362a672a551 |
13 | 146c3b6630054 |
14 | 7a8d31053d6d |
15 | 3976414a525d |
hex | 1c948a425c8d |
31424300342413 has 8 divisors (see below), whose sum is σ = 35771535567936. Its totient is φ = 27325478558400.
The previous prime is 31424300342411. The next prime is 31424300342563.
31424300342413 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 31424300342413 - 21 = 31424300342411 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31424300342411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62103360108 + ... + 62103360613.
It is an arithmetic number, because the mean of its divisors is an integer number (4471441945992).
Almost surely, 231424300342413 is an apocalyptic number.
It is an amenable number.
31424300342413 is a deficient number, since it is larger than the sum of its proper divisors (4347235225523).
31424300342413 is a wasteful number, since it uses less digits than its factorization.
31424300342413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124206720755.
The product of its (nonzero) digits is 82944, while the sum is 34.
It can be divided in two parts, 31424300 and 342413, that added together give a palindrome (31766713).
The spelling of 31424300342413 in words is "thirty-one trillion, four hundred twenty-four billion, three hundred million, three hundred forty-two thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •