Base | Representation |
---|---|
bin | 1101001001010110001110… |
… | …0111101101101111111111 |
3 | 1220011210220120200011022101 |
4 | 3102111203213231233333 |
5 | 3343304233443301211 |
6 | 50424103503325531 |
7 | 3021166310300665 |
oct | 322254347555777 |
9 | 56153816604271 |
10 | 14454236306431 |
11 | 4673009634829 |
12 | 17553b25b08a7 |
13 | 80b04abb02ac |
14 | 37d835828c35 |
15 | 1a0ec403d5c1 |
hex | d25639edbff |
14454236306431 has 8 divisors (see below), whose sum is σ = 14485756136544. Its totient is φ = 14422717194720.
The previous prime is 14454236306401. The next prime is 14454236306513. The reversal of 14454236306431 is 13460363245441.
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 14454236306431 - 215 = 14454236273663 is a prime.
It is a super-2 number, since 2×144542363064312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14454236306401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69388525 + ... + 69596521.
It is an arithmetic number, because the mean of its divisors is an integer number (1810719517068).
Almost surely, 214454236306431 is an apocalyptic number.
14454236306431 is a deficient number, since it is larger than the sum of its proper divisors (31519830113).
14454236306431 is a wasteful number, since it uses less digits than its factorization.
14454236306431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 359201.
The product of its (nonzero) digits is 2488320, while the sum is 46.
The spelling of 14454236306431 in words is "fourteen trillion, four hundred fifty-four billion, two hundred thirty-six million, three hundred six thousand, four hundred thirty-one".
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