Base | Representation |
---|---|
bin | 1001111011000… |
… | …00100001111000 |
3 | 12210121200001120 |
4 | 10331200201320 |
5 | 132301423023 |
6 | 12131545240 |
7 | 2030316324 |
oct | 475404170 |
9 | 183550046 |
10 | 83232888 |
11 | 42a8a112 |
12 | 23a5b220 |
13 | 14322a3b |
14 | b0a8984 |
15 | 74918e3 |
hex | 4f60878 |
83232888 has 32 divisors (see below), whose sum is σ = 210148560. Its totient is φ = 27468800.
The previous prime is 83232881. The next prime is 83232913. The reversal of 83232888 is 88823238.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83232881) 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, 14745 + ... + 19592.
Almost surely, 283232888 is an apocalyptic number.
It is an amenable number.
83232888 is an abundant number, since it is smaller than the sum of its proper divisors (126915672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83232888 is a wasteful number, since it uses less digits than its factorization.
83232888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34447 (or 34443 counting only the distinct ones).
The product of its digits is 147456, while the sum is 42.
The square root of 83232888 is about 9123.2060154312. The cubic root of 83232888 is about 436.6146676487.
It can be divided in two parts, 8323 and 2888, that added together give a palindrome (11211).
The spelling of 83232888 in words is "eighty-three million, two hundred thirty-two thousand, eight hundred eighty-eight".
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