Base | Representation |
---|---|
bin | 110000000011101000… |
… | …1000010001111010001 |
3 | 100212101021010011001101 |
4 | 1200013101002033101 |
5 | 3142323441334413 |
6 | 115224314104401 |
7 | 10312264025320 |
oct | 1400721021721 |
9 | 325337104041 |
10 | 103201121233 |
11 | 3a849384941 |
12 | 18001a1b101 |
13 | 9968a81712 |
14 | 4dd025c0b7 |
15 | 2a402a9edd |
hex | 18074423d1 |
103201121233 has 16 divisors (see below), whose sum is σ = 123081935616. Its totient is φ = 84605368320.
The previous prime is 103201121227. The next prime is 103201121291. The reversal of 103201121233 is 332121102301.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103201121233 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 103201121233.
It is not an unprimeable number, because it can be changed into a prime (103201121293) 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, 3605185 + ... + 3633697.
It is an arithmetic number, because the mean of its divisors is an integer number (7692620976).
Almost surely, 2103201121233 is an apocalyptic number.
It is an amenable number.
103201121233 is a deficient number, since it is larger than the sum of its proper divisors (19880814383).
103201121233 is a wasteful number, since it uses less digits than its factorization.
103201121233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51024.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 103201121233 its reverse (332121102301), we get a palindrome (435322223534).
The spelling of 103201121233 in words is "one hundred three billion, two hundred one million, one hundred twenty-one thousand, two hundred thirty-three".
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