Search a number
-
+
4900260 = 223581671
BaseRepresentation
bin10010101100010110100100
3100012221220010
4102230112210
52223302020
6253010220
756436321
oct22542644
910187803
104900260
112847702
121783970
131027581
14917b48
1566bde0
hex4ac5a4

4900260 has 24 divisors (see below), whose sum is σ = 13720896. Its totient is φ = 1306720.

The previous prime is 4900241. The next prime is 4900277. The reversal of 4900260 is 620094.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40776 + ... + 40895.

It is an arithmetic number, because the mean of its divisors is an integer number (571704).

Almost surely, 24900260 is an apocalyptic number.

It is an amenable number.

4900260 is an abundant number, since it is smaller than the sum of its proper divisors (8820636).

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

4900260 is a wasteful number, since it uses less digits than its factorization.

4900260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81683 (or 81681 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 4900260 is about 2213.6530893525. The cubic root of 4900260 is about 169.8529293194.

The spelling of 4900260 in words is "four million, nine hundred thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 81671 163342 245013 326684 408355 490026 816710 980052 1225065 1633420 2450130 4900260