Base | Representation |
---|---|
bin | 10111011100010110011000… |
… | …001000010000110011100101 |
3 | 111112001120111020002011122202 |
4 | 113130112120020100303211 |
5 | 102003220420003241201 |
6 | 1003140550421504245 |
7 | 30500651313035246 |
oct | 2734263010206345 |
9 | 445046436064582 |
10 | 103103242243301 |
11 | 2a940926394373 |
12 | b692123272085 |
13 | 456b7950c4a31 |
14 | 1b6631b5ccccd |
15 | bdbe42be2c6b |
hex | 5dc598210ce5 |
103103242243301 has 4 divisors (see below), whose sum is σ = 103284443021100. Its totient is φ = 102922041465504.
The previous prime is 103103242243279. The next prime is 103103242243343. The reversal of 103103242243301 is 103342242301301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 61265294656225 + 41837947587076 = 7827215^2 + 6468226^2 .
It is a cyclic number.
It is not a de Polignac number, because 103103242243301 - 226 = 103103175134437 is a prime.
It is a super-2 number, since 2×1031032422433012 (a number of 29 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 (103103242240301) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90600388046 + ... + 90600389183.
It is an arithmetic number, because the mean of its divisors is an integer number (25821110755275).
Almost surely, 2103103242243301 is an apocalyptic number.
It is an amenable number.
103103242243301 is a deficient number, since it is larger than the sum of its proper divisors (181200777799).
103103242243301 is an equidigital number, since it uses as much as digits as its factorization.
103103242243301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181200777798.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 103103242243301 its reverse (103342242301301), we get a palindrome (206445484544602).
The spelling of 103103242243301 in words is "one hundred three trillion, one hundred three billion, two hundred forty-two million, two hundred forty-three thousand, three hundred one".
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