Base | Representation |
---|---|
bin | 100011101111… |
… | …011010100100 |
3 | 122122000012100 |
4 | 203233122210 |
5 | 4344304002 |
6 | 532452100 |
7 | 142431414 |
oct | 43573244 |
9 | 18560170 |
10 | 9369252 |
11 | 531a292 |
12 | 317a030 |
13 | 1c30749 |
14 | 135c644 |
15 | c5111c |
hex | 8ef6a4 |
9369252 has 36 divisors (see below), whose sum is σ = 23787036. Its totient is φ = 3109440.
The previous prime is 9369247. The next prime is 9369253. The reversal of 9369252 is 2529639.
It can be written as a sum of positive squares in 2 ways, for example, as 1382976 + 7986276 = 1176^2 + 2826^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a d-powerful number, because it can be written as 92 + 35 + 6 + 97 + 210 + 58 + 222 .
It is not an unprimeable number, because it can be changed into a prime (9369253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11002 + ... + 11822.
It is an arithmetic number, because the mean of its divisors is an integer number (660751).
Almost surely, 29369252 is an apocalyptic number.
It is an amenable number.
9369252 is an abundant number, since it is smaller than the sum of its proper divisors (14417784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9369252 is a wasteful number, since it uses less digits than its factorization.
9369252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1148 (or 1143 counting only the distinct ones).
The product of its digits is 29160, while the sum is 36.
The square root of 9369252 is about 3060.9233900900. The cubic root of 9369252 is about 210.8150637289.
The spelling of 9369252 in words is "nine million, three hundred sixty-nine thousand, two hundred fifty-two".
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