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4924490 = 252916981
BaseRepresentation
bin10010110010010001001010
3100021012010112
4102302101022
52230040430
6253314322
756600054
oct22622112
910235115
104924490
11286392a
1217959a2
1310355cc
149228d4
15674195
hex4b244a

4924490 has 16 divisors (see below), whose sum is σ = 9170280. Its totient is φ = 1901760.

The previous prime is 4924487. The next prime is 4924499. The reversal of 4924490 is 944294.

It can be written as a sum of positive squares in 4 ways, for example, as 4844401 + 80089 = 2201^2 + 283^2 .

It is not an unprimeable number, because it can be changed into a prime (4924499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8201 + ... + 8780.

Almost surely, 24924490 is an apocalyptic number.

4924490 is a deficient number, since it is larger than the sum of its proper divisors (4245790).

4924490 is a wasteful number, since it uses less digits than its factorization.

4924490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17017.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4924490 is about 2219.1191946356. The cubic root of 4924490 is about 170.1324227731.

The spelling of 4924490 in words is "four million, nine hundred twenty-four thousand, four hundred ninety".

Divisors: 1 2 5 10 29 58 145 290 16981 33962 84905 169810 492449 984898 2462245 4924490