Base | Representation |
---|---|
bin | 111100110100011001001… |
… | …111111111100101000011 |
3 | 112210112211102212122022210 |
4 | 330310121033333211003 |
5 | 1021433431230130422 |
6 | 12520000245033203 |
7 | 610645043443023 |
oct | 74643117774503 |
9 | 15715742778283 |
10 | 4179426801987 |
11 | 1371537521688 |
12 | 5760016b5803 |
13 | 24416ca69858 |
14 | 1063dcd6ba83 |
15 | 73ab31dc10c |
hex | 3cd193ff943 |
4179426801987 has 8 divisors (see below), whose sum is σ = 5900367249936. Its totient is φ = 2622385444352.
The previous prime is 4179426801961. The next prime is 4179426802007. The reversal of 4179426801987 is 7891086249714.
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 4179426801987 - 27 = 4179426801859 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4179426801937) 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, 40974772518 + ... + 40974772619.
It is an arithmetic number, because the mean of its divisors is an integer number (737545906242).
Almost surely, 24179426801987 is an apocalyptic number.
4179426801987 is a deficient number, since it is larger than the sum of its proper divisors (1720940447949).
4179426801987 is a wasteful number, since it uses less digits than its factorization.
4179426801987 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81949545157.
The product of its (nonzero) digits is 48771072, while the sum is 66.
The spelling of 4179426801987 in words is "four trillion, one hundred seventy-nine billion, four hundred twenty-six million, eight hundred one thousand, nine hundred eighty-seven".
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