Base | Representation |
---|---|
bin | 10101000001111001011… |
… | …010110000101110011100 |
3 | 12010011011201021202210102 |
4 | 111001321122300232130 |
5 | 142134124343214131 |
6 | 3023520235400232 |
7 | 206260031626103 |
oct | 25017132605634 |
9 | 5104151252712 |
10 | 1445146069916 |
11 | 50797931087a |
12 | 1b40b45b3078 |
13 | a6379b6c103 |
14 | 4dd3441d03a |
15 | 278d18031cb |
hex | 150796b0b9c |
1445146069916 has 12 divisors (see below), whose sum is σ = 2677770659088. Its totient is φ = 680068738752.
The previous prime is 1445146069889. The next prime is 1445146069973. The reversal of 1445146069916 is 6199606415441.
It is a super-3 number, since 3×14451460699163 (a number of 37 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10626073976 + ... + 10626074111.
It is an arithmetic number, because the mean of its divisors is an integer number (223147554924).
Almost surely, 21445146069916 is an apocalyptic number.
It is an amenable number.
1445146069916 is a deficient number, since it is larger than the sum of its proper divisors (1232624589172).
1445146069916 is a wasteful number, since it uses less digits than its factorization.
1445146069916 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21252148108 (or 21252148106 counting only the distinct ones).
The product of its (nonzero) digits is 5598720, while the sum is 56.
The spelling of 1445146069916 in words is "one trillion, four hundred forty-five billion, one hundred forty-six million, sixty-nine thousand, nine hundred sixteen".
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