Base | Representation |
---|---|
bin | 1011101101100101… |
… | …1101010011100001 |
3 | 22010010000102001212 |
4 | 2323121131103201 |
5 | 22414331404100 |
6 | 1235551035505 |
7 | 140624445506 |
oct | 27331352341 |
9 | 8103012055 |
10 | 3144013025 |
11 | 137379357a |
12 | 738b0bb95 |
13 | 3b149834a |
14 | 21b7b34ad |
15 | 13603e635 |
hex | bb65d4e1 |
3144013025 has 48 divisors (see below), whose sum is σ = 4186065408. Its totient is φ = 2337984000.
The previous prime is 3144013013. The next prime is 3144013043. The reversal of 3144013025 is 5203104413.
It is not a de Polignac number, because 3144013025 - 28 = 3144012769 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2379365 + ... + 2380685.
It is an arithmetic number, because the mean of its divisors is an integer number (87209696).
Almost surely, 23144013025 is an apocalyptic number.
It is an amenable number.
3144013025 is a deficient number, since it is larger than the sum of its proper divisors (1042052383).
3144013025 is a wasteful number, since it uses less digits than its factorization.
3144013025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1482 (or 1477 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 3144013025 is about 56071.4992219755. The cubic root of 3144013025 is about 1464.9679119500.
Adding to 3144013025 its reverse (5203104413), we get a palindrome (8347117438).
The spelling of 3144013025 in words is "three billion, one hundred forty-four million, thirteen thousand, twenty-five".
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