Base | Representation |
---|---|
bin | 1011101100111000… |
… | …0101000011011111 |
3 | 22002220101212021120 |
4 | 2323032011003133 |
5 | 22413100430421 |
6 | 1235403102023 |
7 | 140560213122 |
oct | 27316050337 |
9 | 8086355246 |
10 | 3141030111 |
11 | 137203645a |
12 | 737b11913 |
13 | 3b09926cb |
14 | 21b2383b9 |
15 | 135b508c6 |
hex | bb3850df |
3141030111 has 16 divisors (see below), whose sum is σ = 4220188800. Its totient is φ = 2077973280.
The previous prime is 3141030091. The next prime is 3141030119. The reversal of 3141030111 is 1110301413.
It is not a de Polignac number, because 3141030111 - 211 = 3141028063 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3141030119) 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, 574356 + ... + 579798.
It is an arithmetic number, because the mean of its divisors is an integer number (263761800).
Almost surely, 23141030111 is an apocalyptic number.
3141030111 is a deficient number, since it is larger than the sum of its proper divisors (1079158689).
3141030111 is a wasteful number, since it uses less digits than its factorization.
3141030111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6886.
The product of its (nonzero) digits is 36, while the sum is 15.
The square root of 3141030111 is about 56044.8937103105. The cubic root of 3141030111 is about 1464.5044643354.
Adding to 3141030111 its reverse (1110301413), we get a palindrome (4251331524).
The spelling of 3141030111 in words is "three billion, one hundred forty-one million, thirty thousand, one hundred eleven".
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