Base | Representation |
---|---|
bin | 10111010000111101000001… |
… | …010011000100010011101111 |
3 | 111102021201001210102211122201 |
4 | 113100331001103010103233 |
5 | 101402403031430110111 |
6 | 1001341112231522331 |
7 | 30360245332553641 |
oct | 2720750123042357 |
9 | 442251053384581 |
10 | 102320101410031 |
11 | 2a66979084811a |
12 | b5863a2b293a7 |
13 | 4512989bcc07b |
14 | 1b3a468366891 |
15 | bc68a9a596c1 |
hex | 5d0f414c44ef |
102320101410031 has 4 divisors (see below), whose sum is σ = 103615292567200. Its totient is φ = 101024910252864.
The previous prime is 102320101409909. The next prime is 102320101410041. The reversal of 102320101410031 is 130014101023201.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102320101410031 is a prime.
It is a super-2 number, since 2×1023201014100312 (a number of 29 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 = 102320101409990 and 102320101410008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102320101410041) 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, 647595578466 + ... + 647595578623.
It is an arithmetic number, because the mean of its divisors is an integer number (25903823141800).
Almost surely, 2102320101410031 is an apocalyptic number.
102320101410031 is a deficient number, since it is larger than the sum of its proper divisors (1295191157169).
102320101410031 is an equidigital number, since it uses as much as digits as its factorization.
102320101410031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1295191157168.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 102320101410031 its reverse (130014101023201), we get a palindrome (232334202433232).
The spelling of 102320101410031 in words is "one hundred two trillion, three hundred twenty billion, one hundred one million, four hundred ten thousand, thirty-one".
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