Search a number
-
+
2330120 = 235134481
BaseRepresentation
bin1000111000111000001000
311101101022202
420320320020
51044030440
6121535332
725543232
oct10707010
94341282
102330120
111351721
12944548
13637790
14449252
15310615
hex238e08

2330120 has 32 divisors (see below), whose sum is σ = 5647320. Its totient is φ = 860160.

The previous prime is 2330117. The next prime is 2330123. The reversal of 2330120 is 210332.

It is an interprime number because it is at equal distance from previous prime (2330117) and next prime (2330123).

It can be written as a sum of positive squares in 4 ways, for example, as 1779556 + 550564 = 1334^2 + 742^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330123) 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, 1721 + ... + 2760.

22330120 is an apocalyptic number.

2330120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330120 is an abundant number, since it is smaller than the sum of its proper divisors (3317200).

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

2330120 is a wasteful number, since it uses less digits than its factorization.

2330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4505 (or 4501 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2330120 is about 1526.4730590482. The cubic root of 2330120 is about 132.5743264010.

Adding to 2330120 its reverse (210332), we get a palindrome (2540452).

The spelling of 2330120 in words is "two million, three hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 4481 8962 17924 22405 35848 44810 58253 89620 116506 179240 233012 291265 466024 582530 1165060 2330120