Base | Representation |
---|---|
bin | 1011010010100001… |
… | …1111100111101000 |
3 | 21211012110001212220 |
4 | 2310220133213220 |
5 | 22201302423102 |
6 | 1220414234040 |
7 | 135045642141 |
oct | 26450374750 |
9 | 7735401786 |
10 | 3030514152 |
11 | 1315712156 |
12 | 706ab5920 |
13 | 393b09553 |
14 | 20a6aaac8 |
15 | 12b0c01bc |
hex | b4a1f9e8 |
3030514152 has 64 divisors (see below), whose sum is σ = 7847064000. Its totient is φ = 974152704.
The previous prime is 3030514147. The next prime is 3030514159. The reversal of 3030514152 is 2514150303.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (3030514159) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707088 + ... + 711360.
It is an arithmetic number, because the mean of its divisors is an integer number (122610375).
Almost surely, 23030514152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3030514152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3923532000).
3030514152 is an abundant number, since it is smaller than the sum of its proper divisors (4816549848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030514152 is a wasteful number, since it uses less digits than its factorization.
3030514152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5330 (or 5326 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 3030514152 is about 55050.1058309609. The cubic root of 3030514152 is about 1447.1229757743.
Adding to 3030514152 its reverse (2514150303), we get a palindrome (5544664455).
The spelling of 3030514152 in words is "three billion, thirty million, five hundred fourteen thousand, one hundred fifty-two".
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