Base | Representation |
---|---|
bin | 11011111111110100… |
… | …010010100010110110 |
3 | 2212121001101122122112 |
4 | 123333310102202312 |
5 | 443031243420202 |
6 | 21450554331022 |
7 | 2112646150013 |
oct | 337764224266 |
9 | 85531348575 |
10 | 30061701302 |
11 | 11827057146 |
12 | 59ab729a72 |
13 | 2ab10b9549 |
14 | 165270a70a |
15 | bae265b52 |
hex | 6ffd128b6 |
30061701302 has 8 divisors (see below), whose sum is σ = 46051968096. Its totient is φ = 14711045272.
The previous prime is 30061701301. The next prime is 30061701323. The reversal of 30061701302 is 20310716003.
It is a happy number.
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 (30061701301) 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, 159902573 + ... + 159902760.
It is an arithmetic number, because the mean of its divisors is an integer number (5756496012).
Almost surely, 230061701302 is an apocalyptic number.
30061701302 is a deficient number, since it is larger than the sum of its proper divisors (15990266794).
30061701302 is a wasteful number, since it uses less digits than its factorization.
30061701302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319805382.
The product of its (nonzero) digits is 756, while the sum is 23.
The spelling of 30061701302 in words is "thirty billion, sixty-one million, seven hundred one thousand, three hundred two".
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