Base | Representation |
---|---|
bin | 1101101001101100100111… |
… | …00011100110000010000111 |
3 | 10221021212212120000022111020 |
4 | 12310312103203212002013 |
5 | 12413321431003411234 |
6 | 143502555403442223 |
7 | 6215605430606643 |
oct | 664662343460207 |
9 | 127255776008436 |
10 | 30020002013319 |
11 | 962445857577a |
12 | 344a0b1b26373 |
13 | 1399b493703a6 |
14 | 75ad93a37c23 |
15 | 370d50ce1549 |
hex | 1b4d938e6087 |
30020002013319 has 8 divisors (see below), whose sum is σ = 40318834821360. Its totient is φ = 19867251940416.
The previous prime is 30020002013249. The next prime is 30020002013329. The reversal of 30020002013319 is 91331020002003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30020002013319 - 28 = 30020002013063 is a prime.
It is a super-2 number, since 2×300200020133192 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30020002013329) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36520683304 + ... + 36520684125.
It is an arithmetic number, because the mean of its divisors is an integer number (5039854352670).
Almost surely, 230020002013319 is an apocalyptic number.
30020002013319 is a deficient number, since it is larger than the sum of its proper divisors (10298832808041).
30020002013319 is a wasteful number, since it uses less digits than its factorization.
30020002013319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73041367569.
The product of its (nonzero) digits is 972, while the sum is 24.
The spelling of 30020002013319 in words is "thirty trillion, twenty billion, two million, thirteen thousand, three hundred nineteen".
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