Base | Representation |
---|---|
bin | 1111101001100111… |
… | …1011101100111101 |
3 | 101211210010002201121 |
4 | 3322121323230331 |
5 | 32100440232031 |
6 | 1532512110541 |
7 | 206051531125 |
oct | 37231735475 |
9 | 11753102647 |
10 | 4201102141 |
11 | 186645a245 |
12 | 992b35451 |
13 | 51c4a3572 |
14 | 2bbd41c85 |
15 | 198c4b011 |
hex | fa67bb3d |
4201102141 has 4 divisors (see below), whose sum is σ = 4422212800. Its totient is φ = 3979991484.
The previous prime is 4201102133. The next prime is 4201102151. The reversal of 4201102141 is 1412011024.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 4201102141 - 23 = 4201102133 is a prime.
It is a super-2 number, since 2×42011021412 = 35298518398229567762, which 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 (4201102111) 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, 110555301 + ... + 110555338.
It is an arithmetic number, because the mean of its divisors is an integer number (1105553200).
Almost surely, 24201102141 is an apocalyptic number.
It is an amenable number.
4201102141 is a deficient number, since it is larger than the sum of its proper divisors (221110659).
4201102141 is a wasteful number, since it uses less digits than its factorization.
4201102141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221110658.
The product of its (nonzero) digits is 64, while the sum is 16.
The square root of 4201102141 is about 64815.9096287324. The cubic root of 4201102141 is about 1613.5697627182.
Adding to 4201102141 its reverse (1412011024), we get a palindrome (5613113165).
The spelling of 4201102141 in words is "four billion, two hundred one million, one hundred two thousand, one hundred forty-one".
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