Search a number
-
+
4842950 = 2527101137
BaseRepresentation
bin10010011110010111000110
3100010001021112
4102132113012
52214433300
6251445022
756110250
oct22362706
910101245
104842950
112808642
121756772
131007468
14900cd0
15659e35
hex49e5c6

4842950 has 48 divisors (see below), whose sum is σ = 10472544. Its totient is φ = 1632000.

The previous prime is 4842941. The next prime is 4842953. The reversal of 4842950 is 592484.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4842953) 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, 35282 + ... + 35418.

It is an arithmetic number, because the mean of its divisors is an integer number (218178).

Almost surely, 24842950 is an apocalyptic number.

4842950 is an abundant number, since it is smaller than the sum of its proper divisors (5629594).

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

4842950 is a wasteful number, since it uses less digits than its factorization.

4842950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4842950 is about 2200.6703524154. The cubic root of 4842950 is about 169.1881708314.

The spelling of 4842950 in words is "four million, eight hundred forty-two thousand, nine hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 101 137 175 202 274 350 505 685 707 959 1010 1370 1414 1918 2525 3425 3535 4795 5050 6850 7070 9590 13837 17675 23975 27674 35350 47950 69185 96859 138370 193718 345925 484295 691850 968590 2421475 4842950