Base | Representation |
---|---|
bin | 11010100011111111… |
… | …01110011000101110 |
3 | 1100210211202120200202 |
4 | 31101333232120232 |
5 | 213201200431304 |
6 | 10315021153502 |
7 | 1013250525626 |
oct | 152177563056 |
9 | 40724676622 |
10 | 14260561454 |
11 | 6058795987 |
12 | 291b9bb892 |
13 | 14635ab859 |
14 | 993d41886 |
15 | 586e5181e |
hex | 351fee62e |
14260561454 has 8 divisors (see below), whose sum is σ = 22516676040. Its totient is φ = 6755002776.
The previous prime is 14260561391. The next prime is 14260561457. The reversal of 14260561454 is 45416506241.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×142605614542 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 375277933 = 14260561454 / (1 + 4 + 2 + 6 + 0 + 5 + 6 + 1 + 4 + 5 + 4).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14260561457) 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, 187638929 + ... + 187639004.
It is an arithmetic number, because the mean of its divisors is an integer number (2814584505).
Almost surely, 214260561454 is an apocalyptic number.
14260561454 is a deficient number, since it is larger than the sum of its proper divisors (8256114586).
14260561454 is a wasteful number, since it uses less digits than its factorization.
14260561454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 375277954.
The product of its (nonzero) digits is 115200, while the sum is 38.
The spelling of 14260561454 in words is "fourteen billion, two hundred sixty million, five hundred sixty-one thousand, four hundred fifty-four".
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