Base | Representation |
---|---|
bin | 1011101011010000… |
… | …0011111111101110 |
3 | 22002102120100212222 |
4 | 2322310003333232 |
5 | 22404324210110 |
6 | 1235000555342 |
7 | 140445226400 |
oct | 27264037756 |
9 | 8072510788 |
10 | 3134210030 |
11 | 13691a8426 |
12 | 735782b52 |
13 | 3ac445363 |
14 | 21a380b70 |
15 | 135254c55 |
hex | bad03fee |
3134210030 has 24 divisors (see below), whose sum is σ = 6562653048. Its totient is φ = 1074586128.
The previous prime is 3134210029. The next prime is 3134210039. The reversal of 3134210030 is 300124313.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 3134209990 and 3134210008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3134210039) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3197684 + ... + 3198663.
It is an arithmetic number, because the mean of its divisors is an integer number (273443877).
Almost surely, 23134210030 is an apocalyptic number.
3134210030 is an abundant number, since it is smaller than the sum of its proper divisors (3428443018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3134210030 is a wasteful number, since it uses less digits than its factorization.
3134210030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6396368 (or 6396361 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 3134210030 is about 55984.0158438103. The cubic root of 3134210030 is about 1463.4437425954.
Adding to 3134210030 its reverse (300124313), we get a palindrome (3434334343).
The spelling of 3134210030 in words is "three billion, one hundred thirty-four million, two hundred ten thousand, thirty".
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