Base | Representation |
---|---|
bin | 1101001000100010001001… |
… | …0010110011001000100011 |
3 | 1220010110211020010122122211 |
4 | 3102020202102303020203 |
5 | 3343042120340340111 |
6 | 50413432312142551 |
7 | 3020162663465140 |
oct | 322104222631043 |
9 | 56113736118584 |
10 | 14440255402531 |
11 | 46680947997a2 |
12 | 1752750397a57 |
13 | 8099305292aa |
14 | 37ccaaac33c7 |
15 | 1a095692d521 |
hex | d22224b3223 |
14440255402531 has 16 divisors (see below), whose sum is σ = 16517747024640. Its totient is φ = 12366415401120.
The previous prime is 14440255402523. The next prime is 14440255402607. The reversal of 14440255402531 is 13520455204441.
It is a cyclic number.
It is not a de Polignac number, because 14440255402531 - 23 = 14440255402523 is a prime.
It is a super-2 number, since 2×144402554025312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14440255402031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86934300 + ... + 87100246.
It is an arithmetic number, because the mean of its divisors is an integer number (1032359189040).
Almost surely, 214440255402531 is an apocalyptic number.
14440255402531 is a deficient number, since it is larger than the sum of its proper divisors (2077491622109).
14440255402531 is a wasteful number, since it uses less digits than its factorization.
14440255402531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 176874.
The product of its (nonzero) digits is 384000, while the sum is 40.
The spelling of 14440255402531 in words is "fourteen trillion, four hundred forty billion, two hundred fifty-five million, four hundred two thousand, five hundred thirty-one".
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