Base | Representation |
---|---|
bin | 11000011110100011… |
… | …10111011100111110 |
3 | 1020220211120100102000 |
4 | 30033101313130332 |
5 | 203403124244320 |
6 | 10011554243130 |
7 | 643436504610 |
oct | 141721673476 |
9 | 36824510360 |
10 | 13141243710 |
11 | 56339869a1 |
12 | 2668b864a6 |
13 | 131572616a |
14 | 8c9414db0 |
15 | 51da51c90 |
hex | 30f47773e |
13141243710 has 128 divisors (see below), whose sum is σ = 40901898240. Its totient is φ = 2939784192.
The previous prime is 13141243681. The next prime is 13141243741. The reversal of 13141243710 is 1734214131.
It is a super-2 number, since 2×131412437102 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14862 + ... + 162798.
It is an arithmetic number, because the mean of its divisors is an integer number (319546080).
Almost surely, 213141243710 is an apocalyptic number.
13141243710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13141243710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20450949120).
13141243710 is an abundant number, since it is smaller than the sum of its proper divisors (27760654530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13141243710 is a wasteful number, since it uses less digits than its factorization.
13141243710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148007 (or 148001 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
Adding to 13141243710 its reverse (1734214131), we get a palindrome (14875457841).
The spelling of 13141243710 in words is "thirteen billion, one hundred forty-one million, two hundred forty-three thousand, seven hundred ten".
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