Base | Representation |
---|---|
bin | 110000000100001100… |
… | …1100011000110111001 |
3 | 100212102120212220111102 |
4 | 1200020121203012321 |
5 | 3142343323131413 |
6 | 115230233341145 |
7 | 10312614426203 |
oct | 1401031430671 |
9 | 325376786442 |
10 | 103220130233 |
11 | 3a859088660 |
12 | 180082677b5 |
13 | 996c9a8a4c |
14 | 4dd29a9773 |
15 | 2a41cb2458 |
hex | 18086631b9 |
103220130233 has 16 divisors (see below), whose sum is σ = 114116732160. Its totient is φ = 92577513600.
The previous prime is 103220130217. The next prime is 103220130271. The reversal of 103220130233 is 332031022301.
It is not a de Polignac number, because 103220130233 - 24 = 103220130217 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103220130133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1102991 + ... + 1192907.
It is an arithmetic number, because the mean of its divisors is an integer number (7132295760).
Almost surely, 2103220130233 is an apocalyptic number.
It is an amenable number.
103220130233 is a deficient number, since it is larger than the sum of its proper divisors (10896601927).
103220130233 is a wasteful number, since it uses less digits than its factorization.
103220130233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91328.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 103220130233 its reverse (332031022301), we get a palindrome (435251152534).
The spelling of 103220130233 in words is "one hundred three billion, two hundred twenty million, one hundred thirty thousand, two hundred thirty-three".
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