Base | Representation |
---|---|
bin | 1011100011100100… |
… | …1110111010101101 |
3 | 22000011222111012021 |
4 | 2320321032322231 |
5 | 22323103323203 |
6 | 1231450510141 |
7 | 136604442001 |
oct | 27071167255 |
9 | 8004874167 |
10 | 3102011053 |
11 | 13520058a9 |
12 | 726a35351 |
13 | 3a58804cb |
14 | 215d9c701 |
15 | 1324e45bd |
hex | b8e4eead |
3102011053 has 8 divisors (see below), whose sum is σ = 3146382360. Its totient is φ = 3057929280.
The previous prime is 3102011051. The next prime is 3102011089. The reversal of 3102011053 is 3501102013.
It can be written as a sum of positive squares in 4 ways, for example, as 1979627049 + 1122384004 = 44493^2 + 33502^2 .
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 3102011053 - 21 = 3102011051 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 (3102011051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50758 + ... + 93703.
It is an arithmetic number, because the mean of its divisors is an integer number (393297795).
Almost surely, 23102011053 is an apocalyptic number.
It is an amenable number.
3102011053 is a deficient number, since it is larger than the sum of its proper divisors (44371307).
3102011053 is a wasteful number, since it uses less digits than its factorization.
3102011053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144767.
The product of its (nonzero) digits is 90, while the sum is 16.
The square root of 3102011053 is about 55695.7004893555. The cubic root of 3102011053 is about 1458.4149704488.
Adding to 3102011053 its reverse (3501102013), we get a palindrome (6603113066).
The spelling of 3102011053 in words is "three billion, one hundred two million, eleven thousand, fifty-three".
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