Base | Representation |
---|---|
bin | 1001000101001… |
… | …11011010111110 |
3 | 12022100111202010 |
4 | 10202213122332 |
5 | 124000330410 |
6 | 11320512050 |
7 | 1613355354 |
oct | 442473276 |
9 | 168314663 |
10 | 76183230 |
11 | 3a004652 |
12 | 2161b626 |
13 | 12a25046 |
14 | a1917d4 |
15 | 6a4cc20 |
hex | 48a76be |
76183230 has 16 divisors (see below), whose sum is σ = 182839824. Its totient is φ = 20315520.
The previous prime is 76183147. The next prime is 76183241. The reversal of 76183230 is 3238167.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 2539441 = 76183230 / (7 + 6 + 1 + 8 + 3 + 2 + 3 + 0).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1269691 + ... + 1269750.
It is an arithmetic number, because the mean of its divisors is an integer number (11427489).
Almost surely, 276183230 is an apocalyptic number.
76183230 is an abundant number, since it is smaller than the sum of its proper divisors (106656594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76183230 is a wasteful number, since it uses less digits than its factorization.
76183230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2539451.
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 76183230 is about 8728.3005218656. The cubic root of 76183230 is about 423.9224931010.
The spelling of 76183230 in words is "seventy-six million, one hundred eighty-three thousand, two hundred thirty".
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