Base | Representation |
---|---|
bin | 1011101101000011… |
… | …1000000111011001 |
3 | 22002221210010100210 |
4 | 2323100320013121 |
5 | 22413242413140 |
6 | 1235430521333 |
7 | 140566356324 |
oct | 27320700731 |
9 | 8087703323 |
10 | 3141763545 |
11 | 13724974a8 |
12 | 738206249 |
13 | 3b0b8b4ab |
14 | 21b3897bb |
15 | 135c47d80 |
hex | bb4381d9 |
3141763545 has 16 divisors (see below), whose sum is σ = 5245379712. Its totient is φ = 1602754560.
The previous prime is 3141763543. The next prime is 3141763553. The reversal of 3141763545 is 5453671413.
3141763545 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3141763545 - 21 = 3141763543 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3141763543) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4552936 + ... + 4553625.
It is an arithmetic number, because the mean of its divisors is an integer number (327836232).
Almost surely, 23141763545 is an apocalyptic number.
It is an amenable number.
3141763545 is a deficient number, since it is larger than the sum of its proper divisors (2103616167).
3141763545 is a wasteful number, since it uses less digits than its factorization.
3141763545 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9106592.
The product of its digits is 151200, while the sum is 39.
The square root of 3141763545 is about 56051.4366006796. The cubic root of 3141763545 is about 1464.6184432678.
The spelling of 3141763545 in words is "three billion, one hundred forty-one million, seven hundred sixty-three thousand, five hundred forty-five".
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