Base | Representation |
---|---|
bin | 1011001100000100001001… |
… | …1010000101011100111011 |
3 | 1121120001100121002000101010 |
4 | 2303001002122011130323 |
5 | 3103023243010020300 |
6 | 42055225352525003 |
7 | 2406532363453056 |
oct | 263010232053473 |
9 | 47501317060333 |
10 | 12301900470075 |
11 | 3a13230118427 |
12 | 14682356b0763 |
13 | 6b30ab187ca8 |
14 | 3075b52aba9d |
15 | 165002381a50 |
hex | b304268573b |
12301900470075 has 24 divisors (see below), whose sum is σ = 20463922143808. Its totient is φ = 6520761960480.
The previous prime is 12301900470061. The next prime is 12301900470121. The reversal of 12301900470075 is 57007400910321.
It is not a de Polignac number, because 12301900470075 - 26 = 12301900470011 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 503132989 + ... + 503157438.
Almost surely, 212301900470075 is an apocalyptic number.
12301900470075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12301900470075 is a deficient number, since it is larger than the sum of its proper divisors (8162021673733).
12301900470075 is a wasteful number, since it uses less digits than its factorization.
12301900470075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1006290603 (or 1006290598 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 39.
The spelling of 12301900470075 in words is "twelve trillion, three hundred one billion, nine hundred million, four hundred seventy thousand, seventy-five".
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