Base | Representation |
---|---|
bin | 11011000101010101… |
… | …11011011010010011 |
3 | 1101112100011220122011 |
4 | 31202222323122103 |
5 | 214234310304301 |
6 | 10402453323351 |
7 | 1023215462434 |
oct | 154252733223 |
9 | 41470156564 |
10 | 14540322451 |
11 | 61916a6516 |
12 | 2999636557 |
13 | 14a95414c5 |
14 | 9bd16748b |
15 | 5a17b3a51 |
hex | 362abb693 |
14540322451 has 8 divisors (see below), whose sum is σ = 15678910800. Its totient is φ = 13439064960.
The previous prime is 14540322439. The next prime is 14540322463. The reversal of 14540322451 is 15422304541.
It is an interprime number because it is at equal distance from previous prime (14540322439) and next prime (14540322463).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14540322451 - 27 = 14540322323 is a prime.
It is a super-2 number, since 2×145403224512 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14540320451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9331906 + ... + 9333463.
It is an arithmetic number, because the mean of its divisors is an integer number (1959863850).
Almost surely, 214540322451 is an apocalyptic number.
14540322451 is a deficient number, since it is larger than the sum of its proper divisors (1138588349).
14540322451 is a wasteful number, since it uses less digits than its factorization.
14540322451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18665429.
The product of its (nonzero) digits is 19200, while the sum is 31.
Adding to 14540322451 its reverse (15422304541), we get a palindrome (29962626992).
The spelling of 14540322451 in words is "fourteen billion, five hundred forty million, three hundred twenty-two thousand, four hundred fifty-one".
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