Base | Representation |
---|---|
bin | 1110111101000001… |
… | …00001101000010001 |
3 | 202201111011110111220 |
4 | 13132200201220101 |
5 | 112420134114401 |
6 | 3404340355253 |
7 | 402641114415 |
oct | 73640415021 |
9 | 22644143456 |
10 | 8028035601 |
11 | 344a686a73 |
12 | 16806a5b29 |
13 | 9ac2aac31 |
14 | 5622c4d45 |
15 | 31ebd7336 |
hex | 1de821a11 |
8028035601 has 16 divisors (see below), whose sum is σ = 10987267008. Its totient is φ = 5212152000.
The previous prime is 8028035599. The next prime is 8028035623. The reversal of 8028035601 is 1065308208.
It is a happy number.
It is not a de Polignac number, because 8028035601 - 21 = 8028035599 is a prime.
It is a super-2 number, since 2×80280356012 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (8028035671) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198691 + ... + 235656.
It is an arithmetic number, because the mean of its divisors is an integer number (686704188).
Almost surely, 28028035601 is an apocalyptic number.
It is an amenable number.
8028035601 is a deficient number, since it is larger than the sum of its proper divisors (2959231407).
8028035601 is a wasteful number, since it uses less digits than its factorization.
8028035601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434512.
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 8028035601 is about 89599.3058064626. The cubic root of 8028035601 is about 2002.3335762353. Note that the first 3 decimals are identical.
The spelling of 8028035601 in words is "eight billion, twenty-eight million, thirty-five thousand, six hundred one".
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