Base | Representation |
---|---|
bin | 1011011000001111… |
… | …0011111000000111 |
3 | 21212212111020202102 |
4 | 2312003303320013 |
5 | 22223414432411 |
6 | 1223031302315 |
7 | 135456262355 |
oct | 26603637007 |
9 | 7785436672 |
10 | 3054452231 |
11 | 1328182196 |
12 | 712b1a99b |
13 | 398a6b2ac |
14 | 20d93c7d5 |
15 | 12d24cd3b |
hex | b60f3e07 |
3054452231 has 8 divisors (see below), whose sum is σ = 3245178720. Its totient is φ = 2869419168.
The previous prime is 3054452209. The next prime is 3054452249. The reversal of 3054452231 is 1322544503.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3054452231 is a prime.
It is a super-3 number, since 3×30544522313 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3054452194 and 3054452203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3054452431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422251 + ... + 1424396.
It is an arithmetic number, because the mean of its divisors is an integer number (405647340).
Almost surely, 23054452231 is an apocalyptic number.
3054452231 is a deficient number, since it is larger than the sum of its proper divisors (190726489).
3054452231 is a wasteful number, since it uses less digits than its factorization.
3054452231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2846713.
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 3054452231 is about 55267.0989920767. The cubic root of 3054452231 is about 1450.9232694661.
Adding to 3054452231 its reverse (1322544503), we get a palindrome (4376996734).
The spelling of 3054452231 in words is "three billion, fifty-four million, four hundred fifty-two thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •