Base | Representation |
---|---|
bin | 1011001011110000… |
… | …0110110111011100 |
3 | 21202012222112122210 |
4 | 2302330012313130 |
5 | 22122014214322 |
6 | 1213521240420 |
7 | 134252303445 |
oct | 26274066734 |
9 | 7665875583 |
10 | 3002101212 |
11 | 1300676090 |
12 | 6b9493110 |
13 | 38ac6ba66 |
14 | 2069d22cc |
15 | 12885b70c |
hex | b2f06ddc |
3002101212 has 24 divisors (see below), whose sum is σ = 7641712512. Its totient is φ = 909727600.
The previous prime is 3002101187. The next prime is 3002101231. The reversal of 3002101212 is 2121012003.
It is a super-2 number, since 2×30021012122 = 18025223374183737888, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11371464 + ... + 11371727.
It is an arithmetic number, because the mean of its divisors is an integer number (318404688).
Almost surely, 23002101212 is an apocalyptic number.
It is an amenable number.
3002101212 is an abundant number, since it is smaller than the sum of its proper divisors (4639611300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3002101212 is a wasteful number, since it uses less digits than its factorization.
3002101212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22743209 (or 22743207 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 3002101212 is about 54791.4337465265. The cubic root of 3002101212 is about 1442.5862108475.
Adding to 3002101212 its reverse (2121012003), we get a palindrome (5123113215).
The spelling of 3002101212 in words is "three billion, two million, one hundred one thousand, two hundred twelve".
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