Base | Representation |
---|---|
bin | 1110111100001… |
… | …11001010111000 |
3 | 22201211122012102 |
4 | 13132013022320 |
5 | 224041143300 |
6 | 20234202532 |
7 | 3051215555 |
oct | 736071270 |
9 | 281748172 |
10 | 125334200 |
11 | 64825492 |
12 | 35b83448 |
13 | 1cc73b64 |
14 | 12907a2c |
15 | b00b0d5 |
hex | 77872b8 |
125334200 has 96 divisors (see below), whose sum is σ = 311765760. Its totient is φ = 46694400.
The previous prime is 125334197. The next prime is 125334221. The reversal of 125334200 is 2433521.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 649304 + ... + 649496.
It is an arithmetic number, because the mean of its divisors is an integer number (3247560).
Almost surely, 2125334200 is an apocalyptic number.
125334200 is a gapful number since it is divisible by the number (10) 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 125334200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155882880).
125334200 is an abundant number, since it is smaller than the sum of its proper divisors (186431560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125334200 is a wasteful number, since it uses less digits than its factorization.
125334200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 417 (or 408 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 125334200 is about 11195.2757893676. The cubic root of 125334200 is about 500.4452034701.
Adding to 125334200 its reverse (2433521), we get a palindrome (127767721).
It can be divided in two parts, 1253 and 34200, that added together give a palindrome (35453).
The spelling of 125334200 in words is "one hundred twenty-five million, three hundred thirty-four thousand, two hundred".
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