Search a number
-
+
4313490 = 235592437
BaseRepresentation
bin10000011101000110010010
322010010222220
4100131012102
52101012430
6232241510
751443526
oct20350622
98103886
104313490
112486875
121540296
13b8047c
14803d86
155a3110
hex41d192

4313490 has 32 divisors (see below), whose sum is σ = 10532160. Its totient is φ = 1130304.

The previous prime is 4313483. The next prime is 4313501. The reversal of 4313490 is 943134.

It is a self number, because there is not a number n which added to its sum of digits gives 4313490.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552 + ... + 2988.

It is an arithmetic number, because the mean of its divisors is an integer number (329130).

Almost surely, 24313490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4313490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5266080).

4313490 is an abundant number, since it is smaller than the sum of its proper divisors (6218670).

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

4313490 is a wasteful number, since it uses less digits than its factorization.

4313490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 4313490 is about 2076.8943160402. The cubic root of 4313490 is about 162.7832063362.

The spelling of 4313490 in words is "four million, three hundred thirteen thousand, four hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 59 118 177 295 354 590 885 1770 2437 4874 7311 12185 14622 24370 36555 73110 143783 287566 431349 718915 862698 1437830 2156745 4313490