Base | Representation |
---|---|
bin | 1001100100110001… |
… | …10011011111010101 |
3 | 111021020102211202101 |
4 | 10302120303133111 |
5 | 41011411033303 |
6 | 2210023042101 |
7 | 241245042106 |
oct | 46230633725 |
9 | 14236384671 |
10 | 5140330453 |
11 | 21a8645395 |
12 | bb55a0331 |
13 | 63bc5346b |
14 | 36a9903ad |
15 | 201425d1d |
hex | 1326337d5 |
5140330453 has 4 divisors (see below), whose sum is σ = 5156753548. Its totient is φ = 5123907360.
The previous prime is 5140330423. The next prime is 5140330469. The reversal of 5140330453 is 3540330415.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3540330415 = 5 ⋅708066083.
It can be written as a sum of positive squares in 2 ways, for example, as 1880263044 + 3260067409 = 43362^2 + 57097^2 .
It is a cyclic number.
It is not a de Polignac number, because 5140330453 - 221 = 5138233301 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 (5140330423) 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, 8211078 + ... + 8211703.
It is an arithmetic number, because the mean of its divisors is an integer number (1289188387).
Almost surely, 25140330453 is an apocalyptic number.
It is an amenable number.
5140330453 is a deficient number, since it is larger than the sum of its proper divisors (16423095).
5140330453 is a wasteful number, since it uses less digits than its factorization.
5140330453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16423094.
The product of its (nonzero) digits is 10800, while the sum is 28.
The square root of 5140330453 is about 71696.0978924237. The cubic root of 5140330453 is about 1725.8260221487.
Adding to 5140330453 its reverse (3540330415), we get a palindrome (8680660868).
The spelling of 5140330453 in words is "five billion, one hundred forty million, three hundred thirty thousand, four hundred fifty-three".
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