Base | Representation |
---|---|
bin | 10011110100011… |
… | …101101010111101 |
3 | 212011200202212012 |
4 | 103310131222331 |
5 | 1140111121000 |
6 | 52555021005 |
7 | 11145242300 |
oct | 2364355275 |
9 | 764622765 |
10 | 332520125 |
11 | 160776323 |
12 | 9343a765 |
13 | 53b75b92 |
14 | 3223ab37 |
15 | 1e2d4735 |
hex | 13d1dabd |
332520125 has 36 divisors (see below), whose sum is σ = 484818516. Its totient is φ = 227035200.
The previous prime is 332520107. The next prime is 332520143. The reversal of 332520125 is 521025233.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is an interprime number because it is at equal distance from previous prime (332520107) and next prime (332520143).
It can be written as a sum of positive squares in 6 ways, for example, as 211586116 + 120934009 = 14546^2 + 10997^2 .
It is not a de Polignac number, because 332520125 - 210 = 332519101 is a prime.
It is a super-2 number, since 2×3325201252 = 221139267060031250, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 332520125.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1427009 + ... + 1427241.
It is an arithmetic number, because the mean of its divisors is an integer number (13467181).
Almost surely, 2332520125 is an apocalyptic number.
332520125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
332520125 is a deficient number, since it is larger than the sum of its proper divisors (152298391).
332520125 is an frugal number, since it uses more digits than its factorization.
332520125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495 (or 245 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 332520125 is about 18235.1343565108. The cubic root of 332520125 is about 692.7969680366.
Adding to 332520125 its reverse (521025233), we get a palindrome (853545358).
The spelling of 332520125 in words is "three hundred thirty-two million, five hundred twenty thousand, one hundred twenty-five".
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