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982683225 = 33521455827
BaseRepresentation
bin111010100100101…
…000111001011001
32112111002110222000
4322210220321121
54003031330400
6241302151213
733231445446
oct7244507131
92474073860
10982683225
114647764a7
12235122509
13128786184
14947209cd
155b410600
hex3a928e59

982683225 has 24 divisors (see below), whose sum is σ = 1805226720. Its totient is φ = 524097360.

The previous prime is 982683223. The next prime is 982683263. The reversal of 982683225 is 522386289.

It is a happy number.

982683225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 982683225 - 21 = 982683223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (982683223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 727239 + ... + 728588.

It is an arithmetic number, because the mean of its divisors is an integer number (75217780).

Almost surely, 2982683225 is an apocalyptic number.

It is an amenable number.

982683225 is a deficient number, since it is larger than the sum of its proper divisors (822543495).

982683225 is a wasteful number, since it uses less digits than its factorization.

982683225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455846 (or 1455835 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 982683225 is about 31347.7786294340. The cubic root of 982683225 is about 994.1940984095.

The spelling of 982683225 in words is "nine hundred eighty-two million, six hundred eighty-three thousand, two hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 135 225 675 1455827 4367481 7279135 13102443 21837405 36395675 39307329 65512215 109187025 196536645 327561075 982683225