Base | Representation |
---|---|
bin | 1011101110000101000… |
… | …1101011010101001111 |
3 | 201020201021210100012001 |
4 | 2323201101223111033 |
5 | 11244330042100101 |
6 | 232255322253131 |
7 | 20355406534231 |
oct | 2734121532517 |
9 | 636637710161 |
10 | 201348003151 |
11 | 78433775999 |
12 | 330330571a7 |
13 | 15caa693689 |
14 | 9a6113a251 |
15 | 5386997901 |
hex | 2ee146b54f |
201348003151 has 4 divisors (see below), whose sum is σ = 206789841112. Its totient is φ = 195906165192.
The previous prime is 201348003107. The next prime is 201348003193. The reversal of 201348003151 is 151300843102.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 201348003151 - 211 = 201348001103 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201348003751) 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, 2720918925 + ... + 2720918998.
It is an arithmetic number, because the mean of its divisors is an integer number (51697460278).
Almost surely, 2201348003151 is an apocalyptic number.
201348003151 is a deficient number, since it is larger than the sum of its proper divisors (5441837961).
201348003151 is an equidigital number, since it uses as much as digits as its factorization.
201348003151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5441837960.
The product of its (nonzero) digits is 2880, while the sum is 28.
Adding to 201348003151 its reverse (151300843102), we get a palindrome (352648846253).
The spelling of 201348003151 in words is "two hundred one billion, three hundred forty-eight million, three thousand, one hundred fifty-one".
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