Base | Representation |
---|---|
bin | 10010101000011100… |
… | …11011001101101011 |
3 | 221211010102011101200 |
4 | 21110032123031223 |
5 | 130441232032334 |
6 | 4332331015243 |
7 | 502612054530 |
oct | 112416331553 |
9 | 27733364350 |
10 | 10003002219 |
11 | 4273485691 |
12 | 1b31b9a523 |
13 | c354cbb32 |
14 | 6ac704d87 |
15 | 3d82a2799 |
hex | 25439b36b |
10003002219 has 96 divisors (see below), whose sum is σ = 18130944000. Its totient is φ = 5184974592.
The previous prime is 10003002169. The next prime is 10003002253. The reversal of 10003002219 is 91220030001.
It is a happy number.
It is not a de Polignac number, because 10003002219 - 27 = 10003002091 is a prime.
It is a super-2 number, since 2×100030022192 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10003002259) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4407417 + ... + 4409685.
It is an arithmetic number, because the mean of its divisors is an integer number (188864000).
Almost surely, 210003002219 is an apocalyptic number.
10003002219 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
10003002219 is a deficient number, since it is larger than the sum of its proper divisors (8127941781).
10003002219 is a wasteful number, since it uses less digits than its factorization.
10003002219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2457 (or 2454 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
The spelling of 10003002219 in words is "ten billion, three million, two thousand, two hundred nineteen".
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