Base | Representation |
---|---|
bin | 1011001100000100001001… |
… | …1010000101011100111001 |
3 | 1121120001100121002000101001 |
4 | 2303001002122011130321 |
5 | 3103023243010020243 |
6 | 42055225352525001 |
7 | 2406532363453054 |
oct | 263010232053471 |
9 | 47501317060331 |
10 | 12301900470073 |
11 | 3a13230118425 |
12 | 14682356b0761 |
13 | 6b30ab187ca6 |
14 | 3075b52aba9b |
15 | 165002381a4d |
hex | b3042685739 |
12301900470073 has 8 divisors (see below), whose sum is σ = 12365033307200. Its totient is φ = 12238780775760.
The previous prime is 12301900470061. The next prime is 12301900470121. The reversal of 12301900470073 is 37007400910321.
It is a happy number.
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 12301900470073 - 213 = 12301900461881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12301900170073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1406115 + ... + 5155672.
It is an arithmetic number, because the mean of its divisors is an integer number (1545629163400).
Almost surely, 212301900470073 is an apocalyptic number.
It is an amenable number.
12301900470073 is a deficient number, since it is larger than the sum of its proper divisors (63132837127).
12301900470073 is an equidigital number, since it uses as much as digits as its factorization.
12301900470073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6571407.
The product of its (nonzero) digits is 31752, while the sum is 37.
The spelling of 12301900470073 in words is "twelve trillion, three hundred one billion, nine hundred million, four hundred seventy thousand, seventy-three".
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