Base | Representation |
---|---|
bin | 11010001001111110… |
… | …10100011101011101 |
3 | 1100020122011100211212 |
4 | 31010333110131131 |
5 | 212224320221303 |
6 | 10241224154205 |
7 | 1004661006104 |
oct | 150477243535 |
9 | 40218140755 |
10 | 14042351453 |
11 | 5a565a5539 |
12 | 287a908965 |
13 | 142a319b00 |
14 | 972d7d03b |
15 | 572bebad8 |
hex | 344fd475d |
14042351453 has 12 divisors (see below), whose sum is σ = 15302503188. Its totient is φ = 12879584640.
The previous prime is 14042351447. The next prime is 14042351471. The reversal of 14042351453 is 35415324041.
It can be written as a sum of positive squares in 6 ways, for example, as 5735487289 + 8306864164 = 75733^2 + 91142^2 .
It is not a de Polignac number, because 14042351453 - 210 = 14042350429 is a prime.
It is a super-2 number, since 2×140423514532 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14042351423) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238088 + ... + 291153.
It is an arithmetic number, because the mean of its divisors is an integer number (1275208599).
Almost surely, 214042351453 is an apocalyptic number.
14042351453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
14042351453 is a deficient number, since it is larger than the sum of its proper divisors (1260151735).
14042351453 is a wasteful number, since it uses less digits than its factorization.
14042351453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 529424 (or 529411 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 14042351453 its reverse (35415324041), we get a palindrome (49457675494).
The spelling of 14042351453 in words is "fourteen billion, forty-two million, three hundred fifty-one thousand, four hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •