Base | Representation |
---|---|
bin | 11100000000101… |
… | …00011101000000 |
3 | 121101010110010000 |
4 | 32000110131000 |
5 | 440122333200 |
6 | 35152040000 |
7 | 5552111400 |
oct | 1600243500 |
9 | 541113100 |
10 | 234964800 |
11 | 1106a4594 |
12 | 66833000 |
13 | 398aa035 |
14 | 232c4800 |
15 | 15964300 |
hex | e014740 |
234964800 has 630 divisors, whose sum is σ = 1031832582. Its totient is φ = 52254720.
The previous prime is 234964799. The next prime is 234964801. The reversal of 234964800 is 8469432.
It is a happy number.
234964800 is a `hidden beast` number, since 2 + 3 + 4 + 9 + 648 + 0 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (234964799) and next prime (234964801).
It can be written as a sum of positive squares in 3 ways, for example, as 49787136 + 185177664 = 7056^2 + 13608^2 .
It is a tau number, because it is divible by the number of its divisors (630).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234964801) by changing a digit.
It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 6350382 + ... + 6350418.
Almost surely, 2234964800 is an apocalyptic number.
234964800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 234964800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515916291).
234964800 is an abundant number, since it is smaller than the sum of its proper divisors (796867782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234964800 is a wasteful number, since it uses less digits than its factorization.
234964800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85 (or 54 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 234964800 is about 15328.5615763515. The cubic root of 234964800 is about 617.0697664762.
The spelling of 234964800 in words is "two hundred thirty-four million, nine hundred sixty-four thousand, eight hundred".
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