Base | Representation |
---|---|
bin | 1000011101100000… |
… | …00100111000000001 |
3 | 102201120102102121101 |
4 | 10032300010320001 |
5 | 33300331414301 |
6 | 2030424254401 |
7 | 220365124651 |
oct | 41660047001 |
9 | 12646372541 |
10 | 4542451201 |
11 | 1a21105902 |
12 | a69311401 |
13 | 57511ac62 |
14 | 3113da361 |
15 | 1b8bc6701 |
hex | 10ec04e01 |
4542451201 has 4 divisors (see below), whose sum is σ = 4781527600. Its totient is φ = 4303374804.
The previous prime is 4542451181. The next prime is 4542451219. The reversal of 4542451201 is 1021542454.
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 a cyclic number.
It is not a de Polignac number, because 4542451201 - 25 = 4542451169 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4542451201.
It is not an unprimeable number, because it can be changed into a prime (4542451301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119538171 + ... + 119538208.
It is an arithmetic number, because the mean of its divisors is an integer number (1195381900).
Almost surely, 24542451201 is an apocalyptic number.
It is an amenable number.
4542451201 is a deficient number, since it is larger than the sum of its proper divisors (239076399).
4542451201 is a wasteful number, since it uses less digits than its factorization.
4542451201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239076398.
The product of its (nonzero) digits is 6400, while the sum is 28.
The square root of 4542451201 is about 67397.7091673003. The cubic root of 4542451201 is about 1656.1388948638.
Adding to 4542451201 its reverse (1021542454), we get a palindrome (5563993655).
The spelling of 4542451201 in words is "four billion, five hundred forty-two million, four hundred fifty-one thousand, two hundred one".
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