Base | Representation |
---|---|
bin | 111100011100111… |
… | …010111101100001 |
3 | 2121200102102201220 |
4 | 330130322331201 |
5 | 4034114330442 |
6 | 244350045253 |
7 | 34063452402 |
oct | 7434727541 |
9 | 2550372656 |
10 | 1014214497 |
11 | 4805523aa |
12 | 2437a9829 |
13 | 13217612a |
14 | 989ab9a9 |
15 | 5e08ceec |
hex | 3c73af61 |
1014214497 has 4 divisors (see below), whose sum is σ = 1352286000. Its totient is φ = 676142996.
The previous prime is 1014214489. The next prime is 1014214501. The reversal of 1014214497 is 7944124101.
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, and also an emirpimes, since its reverse is a distinct semiprime: 7944124101 = 3 ⋅2648041367.
It is a cyclic number.
It is not a de Polignac number, because 1014214497 - 23 = 1014214489 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1014214697) 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, 169035747 + ... + 169035752.
It is an arithmetic number, because the mean of its divisors is an integer number (338071500).
Almost surely, 21014214497 is an apocalyptic number.
It is an amenable number.
1014214497 is a deficient number, since it is larger than the sum of its proper divisors (338071503).
1014214497 is an equidigital number, since it uses as much as digits as its factorization.
1014214497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 338071502.
The product of its (nonzero) digits is 8064, while the sum is 33.
The square root of 1014214497 is about 31846.7344793779. The cubic root of 1014214497 is about 1004.7158910781.
Adding to 1014214497 its reverse (7944124101), we get a palindrome (8958338598).
The spelling of 1014214497 in words is "one billion, fourteen million, two hundred fourteen thousand, four hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •