Base | Representation |
---|---|
bin | 10010111010000011… |
… | …001100101111111110 |
3 | 1221101211102101000102 |
4 | 102322003030233332 |
5 | 313034111120024 |
6 | 13154250401102 |
7 | 1316040643064 |
oct | 227203145776 |
9 | 57354371012 |
10 | 20301270014 |
11 | 86785a0703 |
12 | 3b26a30192 |
13 | 1bb6c2b80c |
14 | da830a034 |
15 | 7dc42b1ae |
hex | 4ba0ccbfe |
20301270014 has 8 divisors (see below), whose sum is σ = 30452550048. Its totient is φ = 10150420000.
The previous prime is 20301269993. The next prime is 20301270019. The reversal of 20301270014 is 41007210302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20301270019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67499 + ... + 212505.
It is an arithmetic number, because the mean of its divisors is an integer number (3806568756).
Almost surely, 220301270014 is an apocalyptic number.
20301270014 is a deficient number, since it is larger than the sum of its proper divisors (10151280034).
20301270014 is a wasteful number, since it uses less digits than its factorization.
20301270014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215010.
The product of its (nonzero) digits is 336, while the sum is 20.
Adding to 20301270014 its reverse (41007210302), we get a palindrome (61308480316).
The spelling of 20301270014 in words is "twenty billion, three hundred one million, two hundred seventy thousand, fourteen".
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