Base | Representation |
---|---|
bin | 1010000001010… |
… | …10111110100001 |
3 | 12212011210112121 |
4 | 11000222332201 |
5 | 133004441423 |
6 | 12201424241 |
7 | 2040342022 |
oct | 500527641 |
9 | 185153477 |
10 | 84062113 |
11 | 434a6123 |
12 | 2419b081 |
13 | 145532c5 |
14 | b242c49 |
15 | 75a745d |
hex | 502afa1 |
84062113 has 8 divisors (see below), whose sum is σ = 86451368. Its totient is φ = 81679104.
The previous prime is 84062107. The next prime is 84062117. The reversal of 84062113 is 31126048.
It can be written as a sum of positive squares in 4 ways, for example, as 28224 + 84033889 = 168^2 + 9167^2 .
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-84062113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (84062117) 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, 43945 + ... + 45817.
It is an arithmetic number, because the mean of its divisors is an integer number (10806421).
Almost surely, 284062113 is an apocalyptic number.
It is an amenable number.
84062113 is a deficient number, since it is larger than the sum of its proper divisors (2389255).
84062113 is a wasteful number, since it uses less digits than its factorization.
84062113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3123.
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 84062113 is about 9168.5393056910. The cubic root of 84062113 is about 438.0598338503.
The spelling of 84062113 in words is "eighty-four million, sixty-two thousand, one hundred thirteen".
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