Base | Representation |
---|---|
bin | 1011110010010000… |
… | …1110011111010101 |
3 | 22011110220012101002 |
4 | 2330210032133111 |
5 | 22434341110031 |
6 | 1241531113045 |
7 | 141253160633 |
oct | 27444163725 |
9 | 8143805332 |
10 | 3163613141 |
11 | 1383860417 |
12 | 7435a2785 |
13 | 3b556b750 |
14 | 220236353 |
15 | 137b11ccb |
hex | bc90e7d5 |
3163613141 has 8 divisors (see below), whose sum is σ = 3414562200. Its totient is φ = 2913748992.
The previous prime is 3163613137. The next prime is 3163613149. The reversal of 3163613141 is 1413163613.
It can be written as a sum of positive squares in 4 ways, for example, as 625 + 3163612516 = 25^2 + 56246^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3163613141 - 22 = 3163613137 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3163613149) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265160 + ... + 276833.
It is an arithmetic number, because the mean of its divisors is an integer number (426820275).
Almost surely, 23163613141 is an apocalyptic number.
It is an amenable number.
3163613141 is a deficient number, since it is larger than the sum of its proper divisors (250949059).
3163613141 is a wasteful number, since it uses less digits than its factorization.
3163613141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 542455.
The product of its digits is 3888, while the sum is 29.
The square root of 3163613141 is about 56246.0055559504. The cubic root of 3163613141 is about 1468.0058636390.
Adding to 3163613141 its reverse (1413163613), we get a palindrome (4576776754).
The spelling of 3163613141 in words is "three billion, one hundred sixty-three million, six hundred thirteen thousand, one hundred forty-one".
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