Base | Representation |
---|---|
bin | 110010011010100101… |
… | …110100001111110111 |
3 | 12011201122012002210101 |
4 | 302122211310033313 |
5 | 1341331100242101 |
6 | 40511330334531 |
7 | 3624320465644 |
oct | 623245641767 |
9 | 164648162711 |
10 | 54133212151 |
11 | 20a59872567 |
12 | a5a912a447 |
13 | 5149162ca5 |
14 | 289763cdcb |
15 | 161c680401 |
hex | c9a9743f7 |
54133212151 has 8 divisors (see below), whose sum is σ = 57101299200. Its totient is φ = 51177022200.
The previous prime is 54133212139. The next prime is 54133212187. The reversal of 54133212151 is 15121233145.
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 54133212151 - 231 = 51985728503 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 (54133212101) 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, 2964925 + ... + 2983126.
It is an arithmetic number, because the mean of its divisors is an integer number (7137662400).
Almost surely, 254133212151 is an apocalyptic number.
54133212151 is a deficient number, since it is larger than the sum of its proper divisors (2968087049).
54133212151 is a wasteful number, since it uses less digits than its factorization.
54133212151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5948549.
The product of its digits is 3600, while the sum is 28.
Adding to 54133212151 its reverse (15121233145), we get a palindrome (69254445296).
The spelling of 54133212151 in words is "fifty-four billion, one hundred thirty-three million, two hundred twelve thousand, one hundred fifty-one".
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