Base | Representation |
---|---|
bin | 11100000101001010… |
… | …100110000000111011 |
3 | 2212211022020120011212 |
4 | 130011022212000323 |
5 | 443222231344144 |
6 | 21503521513335 |
7 | 2115115651160 |
oct | 340512460073 |
9 | 85738216155 |
10 | 30151434299 |
11 | 11872775948 |
12 | 5a157a284b |
13 | 2ac6876aac |
14 | 16605c8067 |
15 | bb708d49e |
hex | 7052a603b |
30151434299 has 8 divisors (see below), whose sum is σ = 35647016160. Its totient is φ = 24952910976.
The previous prime is 30151434289. The next prime is 30151434301. The reversal of 30151434299 is 99243415103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30151434299 - 24 = 30151434283 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30151434239) 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, 74264414 + ... + 74264819.
It is an arithmetic number, because the mean of its divisors is an integer number (4455877020).
Almost surely, 230151434299 is an apocalyptic number.
30151434299 is a deficient number, since it is larger than the sum of its proper divisors (5495581861).
30151434299 is a wasteful number, since it uses less digits than its factorization.
30151434299 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148529269.
The product of its (nonzero) digits is 116640, while the sum is 41.
The spelling of 30151434299 in words is "thirty billion, one hundred fifty-one million, four hundred thirty-four thousand, two hundred ninety-nine".
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