Base | Representation |
---|---|
bin | 1001000100000… |
… | …01100001100001 |
3 | 12022001121210220 |
4 | 10202001201201 |
5 | 123430344001 |
6 | 11313313253 |
7 | 1612140660 |
oct | 442014141 |
9 | 168047726 |
10 | 76028001 |
11 | 39a08a65 |
12 | 21565829 |
13 | 1299c4aa |
14 | a150dd7 |
15 | 6a1bc36 |
hex | 4881861 |
76028001 has 16 divisors (see below), whose sum is σ = 116004864. Its totient is φ = 43387344.
The previous prime is 76027997. The next prime is 76028009. The reversal of 76028001 is 10082067.
It is not a de Polignac number, because 76028001 - 22 = 76027997 is a prime.
It is not an unprimeable number, because it can be changed into a prime (76028009) 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, 17976 + ... + 21798.
It is an arithmetic number, because the mean of its divisors is an integer number (7250304).
Almost surely, 276028001 is an apocalyptic number.
It is an amenable number.
76028001 is a deficient number, since it is larger than the sum of its proper divisors (39976863).
76028001 is a wasteful number, since it uses less digits than its factorization.
76028001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4780.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 76028001 is about 8719.4037066763. The cubic root of 76028001 is about 423.6343727820.
The spelling of 76028001 in words is "seventy-six million, twenty-eight thousand, one".
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