Base | Representation |
---|---|
bin | 111000000111111… |
… | …0101111101111001 |
3 | 11212020120112200001 |
4 | 1300033311331321 |
5 | 12324044421101 |
6 | 510511313001 |
7 | 64444643044 |
oct | 16017657571 |
9 | 4766515601 |
10 | 1883201401 |
11 | 8870220a4 |
12 | 44681b761 |
13 | 240201673 |
14 | 13c173c5b |
15 | b04e0901 |
hex | 703f5f79 |
1883201401 has 8 divisors (see below), whose sum is σ = 1994432544. Its totient is φ = 1772020800.
The previous prime is 1883201399. The next prime is 1883201407. The reversal of 1883201401 is 1041023881.
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 1883201401 - 21 = 1883201399 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1883201401.
It is not an unprimeable number, because it can be changed into a prime (1883201407) 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, 86266 + ... + 105868.
It is an arithmetic number, because the mean of its divisors is an integer number (249304068).
Almost surely, 21883201401 is an apocalyptic number.
It is an amenable number.
1883201401 is a deficient number, since it is larger than the sum of its proper divisors (111231143).
1883201401 is a wasteful number, since it uses less digits than its factorization.
1883201401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25271.
The product of its (nonzero) digits is 1536, while the sum is 28.
The square root of 1883201401 is about 43395.8684784623. The cubic root of 1883201401 is about 1234.9013238321.
The spelling of 1883201401 in words is "one billion, eight hundred eighty-three million, two hundred one thousand, four hundred one".
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