Search a number
-
+
1134030225 = 35215120403
BaseRepresentation
bin100001110010111…
…1110110110010001
32221000212201000110
41003211332312101
54310302431400
6304310111533
740050045366
oct10345766621
92830781013
101134030225
11532148769
1227794b5a9
13150c37203
14aa87a46d
1569858e50
hex4397ed91

1134030225 has 12 divisors (see below), whose sum is σ = 1874930096. Its totient is φ = 604816080.

The previous prime is 1134030217. The next prime is 1134030229. The reversal of 1134030225 is 5220304311.

It is not a de Polignac number, because 1134030225 - 23 = 1134030217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134030229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7560127 + ... + 7560276.

Almost surely, 21134030225 is an apocalyptic number.

1134030225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1134030225 is a deficient number, since it is larger than the sum of its proper divisors (740899871).

1134030225 is a wasteful number, since it uses less digits than its factorization.

1134030225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15120416 (or 15120411 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1134030225 is about 33675.3652541439. The cubic root of 1134030225 is about 1042.8172581901.

Adding to 1134030225 its reverse (5220304311), we get a palindrome (6354334536).

The spelling of 1134030225 in words is "one billion, one hundred thirty-four million, thirty thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 75 15120403 45361209 75602015 226806045 378010075 1134030225