Search a number
-
+
2760230 = 2511231091
BaseRepresentation
bin1010100001111000100110
312012020022202
422201320212
51201311410
6135054502
732314214
oct12417046
95166282
102760230
111615890
12b11432
13758495
1451bcb4
15397ca5
hex2a1e26

2760230 has 32 divisors (see below), whose sum is σ = 5660928. Its totient is φ = 959200.

The previous prime is 2760223. The next prime is 2760259. The reversal of 2760230 is 320672.

It is a congruent number.

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, 1985 + ... + 3075.

It is an arithmetic number, because the mean of its divisors is an integer number (176904).

22760230 is an apocalyptic number.

2760230 is an abundant number, since it is smaller than the sum of its proper divisors (2900698).

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

2760230 is a wasteful number, since it uses less digits than its factorization.

2760230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2760230 is about 1661.3939930071. The cubic root of 2760230 is about 140.2754779946.

The spelling of 2760230 in words is "two million, seven hundred sixty thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 1091 1265 2182 2530 5455 10910 12001 24002 25093 50186 60005 120010 125465 250930 276023 552046 1380115 2760230