Base | Representation |
---|---|
bin | 1001100010100… |
… | …11111001011111 |
3 | 12120121012221221 |
4 | 10301103321133 |
5 | 130442113143 |
6 | 11535234211 |
7 | 1661201266 |
oct | 461237137 |
9 | 176535857 |
10 | 80035423 |
11 | 411a5886 |
12 | 22978967 |
13 | 13773550 |
14 | a8b55dd |
15 | 705e2ed |
hex | 4c53e5f |
80035423 has 8 divisors (see below), whose sum is σ = 89939808. Its totient is φ = 70666464.
The previous prime is 80035411. The next prime is 80035451. The reversal of 80035423 is 32453008.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-80035423 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80035463) 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, 133540 + ... + 134137.
It is an arithmetic number, because the mean of its divisors is an integer number (11242476).
Almost surely, 280035423 is an apocalyptic number.
80035423 is a deficient number, since it is larger than the sum of its proper divisors (9904385).
80035423 is a wasteful number, since it uses less digits than its factorization.
80035423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267713.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 80035423 is about 8946.2518967442. The cubic root of 80035423 is about 430.9505257387.
The spelling of 80035423 in words is "eighty million, thirty-five thousand, four hundred twenty-three".
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