Base | Representation |
---|---|
bin | 11100001011110… |
… | …00000100000000 |
3 | 121110212110011021 |
4 | 32011320010000 |
5 | 441010441001 |
6 | 35243155224 |
7 | 5600356102 |
oct | 1605700400 |
9 | 543773137 |
10 | 236421376 |
11 | 1114a9974 |
12 | 67215b14 |
13 | 39c9a009 |
14 | 23583572 |
15 | 15b50ba1 |
hex | e178100 |
236421376 has 45 divisors (see below), whose sum is σ = 487649855. Its totient is φ = 114397440.
The previous prime is 236421373. The next prime is 236421401. The reversal of 236421376 is 673124632.
The square root of 236421376 is 15376.
It is a perfect power (a square, a biquadrate), and thus also a powerful number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (236421371) by changing a digit.
It is a polite number, since it can be written in 4 ways as a sum of consecutive naturals, for example, 7626481 + ... + 7626511.
Almost surely, 2236421376 is an apocalyptic number.
236421376 is the 15376-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 236421376
236421376 is an abundant number, since it is smaller than the sum of its proper divisors (251228479).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
236421376 is an frugal number, since it uses more digits than its factorization.
236421376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140 (or 33 counting only the distinct ones).
The product of its digits is 36288, while the sum is 34.
The cubic root of 236421376 is about 618.3422380776.
The spelling of 236421376 in words is "two hundred thirty-six million, four hundred twenty-one thousand, three hundred seventy-six".
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