Base | Representation |
---|---|
bin | 10001011110100011001100… |
… | …10100111101001011100011 |
3 | 12001002011111201021200100210 |
4 | 20233101212110331023203 |
5 | 20014141424014242430 |
6 | 213423525355145203 |
7 | 11044461436663116 |
oct | 1057214624751343 |
9 | 161064451250323 |
10 | 38433084134115 |
11 | 1127841a055290 |
12 | 438870a145203 |
13 | 185a2bb998058 |
14 | 96c257aa057d |
15 | 469aecdc42b0 |
hex | 22f46653d2e3 |
38433084134115 has 64 divisors (see below), whose sum is σ = 70002271567872. Its totient is φ = 17823425558400.
The previous prime is 38433084134087. The next prime is 38433084134119. The reversal of 38433084134115 is 51143148033483.
It is not a de Polignac number, because 38433084134115 - 28 = 38433084133859 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38433084134119) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121247562 + ... + 121564128.
It is an arithmetic number, because the mean of its divisors is an integer number (1093785493248).
Almost surely, 238433084134115 is an apocalyptic number.
38433084134115 is a deficient number, since it is larger than the sum of its proper divisors (31569187433757).
38433084134115 is a wasteful number, since it uses less digits than its factorization.
38433084134115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348600.
The product of its (nonzero) digits is 1658880, while the sum is 48.
The spelling of 38433084134115 in words is "thirty-eight trillion, four hundred thirty-three billion, eighty-four million, one hundred thirty-four thousand, one hundred fifteen".
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