Base | Representation |
---|---|
bin | 1101010100010011011000… |
… | …1011110000111010011100 |
3 | 1220211210201200202210100102 |
4 | 3111010312023300322130 |
5 | 3404400220324100120 |
6 | 51050352211120232 |
7 | 3040611424144433 |
oct | 325046613607234 |
9 | 56753650683312 |
10 | 14642452565660 |
11 | 4735913822097 |
12 | 178597b8a3078 |
13 | 822a14ac579a |
14 | 3889ac90411a |
15 | 1a5d3cc0dd75 |
hex | d51362f0e9c |
14642452565660 has 48 divisors (see below), whose sum is σ = 32446587700800. Its totient is φ = 5539382137344.
The previous prime is 14642452565651. The next prime is 14642452565681. The reversal of 14642452565660 is 6656525424641.
14642452565660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×146424525656602 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14642452565596 and 14642452565605.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178787255 + ... + 178869134.
It is an arithmetic number, because the mean of its divisors is an integer number (675970577100).
Almost surely, 214642452565660 is an apocalyptic number.
14642452565660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14642452565660 is an abundant number, since it is smaller than the sum of its proper divisors (17804135135140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14642452565660 is a wasteful number, since it uses less digits than its factorization.
14642452565660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357656510 (or 357656508 counting only the distinct ones).
The product of its (nonzero) digits is 41472000, while the sum is 56.
The spelling of 14642452565660 in words is "fourteen trillion, six hundred forty-two billion, four hundred fifty-two million, five hundred sixty-five thousand, six hundred sixty".
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