Base | Representation |
---|---|
bin | 1011101101110101… |
… | …0010001100101010 |
3 | 22010011220101001000 |
4 | 2323131102030222 |
5 | 22420111003411 |
6 | 1240024335430 |
7 | 140636124111 |
oct | 27335221452 |
9 | 8104811030 |
10 | 3145016106 |
11 | 1374309171 |
12 | 739314576 |
13 | 3b1759a9b |
14 | 21b994c78 |
15 | 13618b956 |
hex | bb75232a |
3145016106 has 16 divisors (see below), whose sum is σ = 6988924800. Its totient is φ = 1048338684.
The previous prime is 3145016089. The next prime is 3145016107. The reversal of 3145016106 is 6016105413.
3145016106 is a `hidden beast` number, since 3 + 1 + 45 + 0 + 1 + 610 + 6 = 666.
It is a super-2 number, since 2×31450161062 = 19782252613998806472, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 3145016106.
It is not an unprimeable number, because it can be changed into a prime (3145016107) 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 7 ways as a sum of consecutive naturals, for example, 29120466 + ... + 29120573.
It is an arithmetic number, because the mean of its divisors is an integer number (436807800).
Almost surely, 23145016106 is an apocalyptic number.
3145016106 is an abundant number, since it is smaller than the sum of its proper divisors (3843908694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3145016106 is a wasteful number, since it uses less digits than its factorization.
3145016106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58241050 (or 58241044 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 3145016106 is about 56080.4431687197. The cubic root of 3145016106 is about 1465.1236921813.
The spelling of 3145016106 in words is "three billion, one hundred forty-five million, sixteen thousand, one hundred six".
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