Base | Representation |
---|---|
bin | 1011101101011101… |
… | …0011111000101000 |
3 | 22010001221210221201 |
4 | 2323113103320220 |
5 | 22414210401102 |
6 | 1235531013544 |
7 | 140616612463 |
oct | 27327237050 |
9 | 8101853851 |
10 | 3143450152 |
11 | 1373439697 |
12 | 73889a2b4 |
13 | 3b132c09b |
14 | 21b6a82da |
15 | 135e7c987 |
hex | bb5d3e28 |
3143450152 has 16 divisors (see below), whose sum is σ = 5940380160. Its totient is φ = 1559348784.
The previous prime is 3143450131. The next prime is 3143450171. The reversal of 3143450152 is 2510543413.
It is a self number, because there is not a number n which added to its sum of digits gives 3143450152.
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, 1545958 + ... + 1547989.
It is an arithmetic number, because the mean of its divisors is an integer number (371273760).
Almost surely, 23143450152 is an apocalyptic number.
It is an amenable number.
3143450152 is a deficient number, since it is larger than the sum of its proper divisors (2796930008).
3143450152 is a wasteful number, since it uses less digits than its factorization.
3143450152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3094080 (or 3094076 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 3143450152 is about 56066.4797539492. The cubic root of 3143450152 is about 1464.8804822765.
Adding to 3143450152 its reverse (2510543413), we get a palindrome (5653993565).
The spelling of 3143450152 in words is "three billion, one hundred forty-three million, four hundred fifty thousand, one hundred fifty-two".
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