Base | Representation |
---|---|
bin | 1011100111101010… |
… | …0101001001010100 |
3 | 22001101012210200210 |
4 | 2321322211021110 |
5 | 22342000011320 |
6 | 1233302005420 |
7 | 140203156611 |
oct | 27172451124 |
9 | 8041183623 |
10 | 3119141460 |
11 | 1360746166 |
12 | 730716870 |
13 | 3a929a746 |
14 | 21837b508 |
15 | 133c7a0e0 |
hex | b9ea5254 |
3119141460 has 48 divisors (see below), whose sum is σ = 9193262400. Its totient is φ = 787993344.
The previous prime is 3119141449. The next prime is 3119141503. The reversal of 3119141460 is 641419113.
3119141460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1366905 + ... + 1369184.
It is an arithmetic number, because the mean of its divisors is an integer number (191526300).
Almost surely, 23119141460 is an apocalyptic number.
3119141460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3119141460 is an abundant number, since it is smaller than the sum of its proper divisors (6074120940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3119141460 is a wasteful number, since it uses less digits than its factorization.
3119141460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2736120 (or 2736118 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 30.
The square root of 3119141460 is about 55849.2744805159. The cubic root of 3119141460 is about 1461.0946722497.
The spelling of 3119141460 in words is "three billion, one hundred nineteen million, one hundred forty-one thousand, four hundred sixty".
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