Search a number
-
+
1040413130 = 25412537593
BaseRepresentation
bin111110000000110…
…111000111001010
32200111201110111122
4332000313013022
54112321210010
6251123355242
734532236301
oct7600670712
92614643448
101040413130
11494316869
12250522b22
13137719a93
149c26b438
1561515855
hex3e0371ca

1040413130 has 16 divisors (see below), whose sum is σ = 1918421064. Its totient is φ = 406014720.

The previous prime is 1040413123. The next prime is 1040413151. The reversal of 1040413130 is 313140401.

1040413130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 490932649 + 549480481 = 22157^2 + 23441^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1040413099 and 1040413108.

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, 1268387 + ... + 1269206.

Almost surely, 21040413130 is an apocalyptic number.

1040413130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040413130 is a deficient number, since it is larger than the sum of its proper divisors (878007934).

1040413130 is a wasteful number, since it uses less digits than its factorization.

1040413130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537641.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1040413130 is about 32255.4356659463. The cubic root of 1040413130 is about 1013.2935420038.

Adding to 1040413130 its reverse (313140401), we get a palindrome (1353553531).

The spelling of 1040413130 in words is "one billion, forty million, four hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 41 82 205 410 2537593 5075186 12687965 25375930 104041313 208082626 520206565 1040413130