Base | Representation |
---|---|
bin | 111100001110011… |
… | …111000011111001 |
3 | 2121102022011122210 |
4 | 330032133003321 |
5 | 4032132231301 |
6 | 244133005333 |
7 | 34016341434 |
oct | 7416370371 |
9 | 2542264583 |
10 | 1010430201 |
11 | 4793a8190 |
12 | 242483849 |
13 | 13144c7c1 |
14 | 982a481b |
15 | 5da91ad6 |
hex | 3c39f0f9 |
1010430201 has 16 divisors (see below), whose sum is σ = 1478220480. Its totient is φ = 608838720.
The previous prime is 1010430193. The next prime is 1010430229. The reversal of 1010430201 is 1020340101.
It is a happy number.
It is not a de Polignac number, because 1010430201 - 23 = 1010430193 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1010430251) 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, 82786 + ... + 94203.
It is an arithmetic number, because the mean of its divisors is an integer number (92388780).
Almost surely, 21010430201 is an apocalyptic number.
1010430201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1010430201 is a deficient number, since it is larger than the sum of its proper divisors (467790279).
1010430201 is a wasteful number, since it uses less digits than its factorization.
1010430201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177176.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 1010430201 is about 31787.2647612216. The cubic root of 1010430201 is about 1003.4647155491.
Adding to 1010430201 its reverse (1020340101), we get a palindrome (2030770302).
The spelling of 1010430201 in words is "one billion, ten million, four hundred thirty thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •