Base | Representation |
---|---|
bin | 110000000100110100… |
… | …1111011011100001100 |
3 | 100212111001112102201202 |
4 | 1200021221323130030 |
5 | 3142414221421140 |
6 | 115232305125032 |
7 | 10313261506220 |
oct | 1401151733414 |
9 | 325431472652 |
10 | 103241201420 |
11 | 3a869a6a765 |
12 | 18013329778 |
13 | 99741758c6 |
14 | 4dd56d2780 |
15 | 2a43a75915 |
hex | 1809a7b70c |
103241201420 has 24 divisors (see below), whose sum is σ = 247778883744. Its totient is φ = 35396983296.
The previous prime is 103241201419. The next prime is 103241201449. The reversal of 103241201420 is 24102142301.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 103241201392 and 103241201401.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368718437 + ... + 368718716.
It is an arithmetic number, because the mean of its divisors is an integer number (10324120156).
Almost surely, 2103241201420 is an apocalyptic number.
103241201420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103241201420 is an abundant number, since it is smaller than the sum of its proper divisors (144537682324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103241201420 is a wasteful number, since it uses less digits than its factorization.
103241201420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 737437169 (or 737437167 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 103241201420 its reverse (24102142301), we get a palindrome (127343343721).
The spelling of 103241201420 in words is "one hundred three billion, two hundred forty-one million, two hundred one thousand, four hundred twenty".
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