Base | Representation |
---|---|
bin | 111111110011101… |
… | …0011110100000001 |
3 | 12112012200122020011 |
4 | 1333213103310001 |
5 | 13341044324301 |
6 | 552241144521 |
7 | 104025203110 |
oct | 17747236401 |
9 | 5465618204 |
10 | 2141011201 |
11 | 9a95aa44a |
12 | 4b902b141 |
13 | 281749a44 |
14 | 1644c3c77 |
15 | c7e68a51 |
hex | 7f9d3d01 |
2141011201 has 8 divisors (see below), whose sum is σ = 2456175744. Its totient is φ = 1828173120.
The previous prime is 2141011193. The next prime is 2141011277. The reversal of 2141011201 is 1021101412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2141011201 - 23 = 2141011193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2141011291) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579640 + ... + 583321.
It is an arithmetic number, because the mean of its divisors is an integer number (307021968).
Almost surely, 22141011201 is an apocalyptic number.
It is an amenable number.
2141011201 is a deficient number, since it is larger than the sum of its proper divisors (315164543).
2141011201 is a wasteful number, since it uses less digits than its factorization.
2141011201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1163231.
The product of its (nonzero) digits is 16, while the sum is 13.
The square root of 2141011201 is about 46271.0622419672. The cubic root of 2141011201 is about 1288.8616845694.
Adding to 2141011201 its reverse (1021101412), we get a palindrome (3162112613).
The spelling of 2141011201 in words is "two billion, one hundred forty-one million, eleven thousand, two hundred one".
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