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4825650 = 235253607
BaseRepresentation
bin10010011010001000110010
3100002011112210
4102122020302
52213410100
6251232550
756005644
oct22321062
910064483
104825650
1127a6645
121748756
13ccc61b
148d8894
15654c50
hex49a232

4825650 has 48 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 1260480.

The previous prime is 4825643. The next prime is 4825673. The reversal of 4825650 is 565284.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a d-powerful number, because it can be written as 44 + 87 + 220 + 52 + 68 + 52 + 0 .

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, 7647 + ... + 8253.

It is an arithmetic number, because the mean of its divisors is an integer number (254448).

Almost surely, 24825650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4825650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6106752).

4825650 is an abundant number, since it is smaller than the sum of its proper divisors (7387854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4825650 is a wasteful number, since it uses less digits than its factorization.

4825650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675 (or 670 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 4825650 is about 2196.7362153886. The cubic root of 4825650 is about 168.9864723133.

The spelling of 4825650 in words is "four million, eight hundred twenty-five thousand, six hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 53 75 106 150 159 265 318 530 607 795 1214 1325 1590 1821 2650 3035 3642 3975 6070 7950 9105 15175 18210 30350 32171 45525 64342 91050 96513 160855 193026 321710 482565 804275 965130 1608550 2412825 4825650