Base | Representation |
---|---|
bin | 11011111101011101… |
… | …101110010110101011 |
3 | 2212111022010101012210 |
4 | 123331131232112223 |
5 | 442441142401332 |
6 | 21443024340203 |
7 | 2111656520424 |
oct | 337535562653 |
9 | 85438111183 |
10 | 30022231467 |
11 | 11806848948 |
12 | 599a474663 |
13 | 2aa5b7a107 |
14 | 164b39464b |
15 | baaa6aecc |
hex | 6fd76e5ab |
30022231467 has 8 divisors (see below), whose sum is σ = 40032127296. Its totient is φ = 20013578312.
The previous prime is 30022231433. The next prime is 30022231487. The reversal of 30022231467 is 76413222003.
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 30022231467 - 26 = 30022231403 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30022231487) 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, 252753 + ... + 352034.
It is an arithmetic number, because the mean of its divisors is an integer number (5004015912).
Almost surely, 230022231467 is an apocalyptic number.
30022231467 is a deficient number, since it is larger than the sum of its proper divisors (10009895829).
30022231467 is a wasteful number, since it uses less digits than its factorization.
30022231467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 621337.
The product of its (nonzero) digits is 12096, while the sum is 30.
The spelling of 30022231467 in words is "thirty billion, twenty-two million, two hundred thirty-one thousand, four hundred sixty-seven".
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