Search a number
-
+
1041130012 = 221320021731
BaseRepresentation
bin111110000011100…
…110001000011100
32200120001212212211
4332003212020130
54113012130022
6251151010204
734541313316
oct7603461034
92616055784
101041130012
1149476642a
12250809964
1313790b180
149c3b67b6
1561607e77
hex3e0e621c

1041130012 has 12 divisors (see below), whose sum is σ = 1962129736. Its totient is φ = 480521520.

The previous prime is 1041130007. The next prime is 1041130091. The reversal of 1041130012 is 2100311401.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 1041129974 and 1041130001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10010814 + ... + 10010917.

Almost surely, 21041130012 is an apocalyptic number.

It is an amenable number.

1041130012 is a deficient number, since it is larger than the sum of its proper divisors (920999724).

1041130012 is a wasteful number, since it uses less digits than its factorization.

1041130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20021748 (or 20021746 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1041130012 is about 32266.5463289767. The cubic root of 1041130012 is about 1013.5262204474.

Adding to 1041130012 its reverse (2100311401), we get a palindrome (3141441413).

The spelling of 1041130012 in words is "one billion, forty-one million, one hundred thirty thousand, twelve".

Divisors: 1 2 4 13 26 52 20021731 40043462 80086924 260282503 520565006 1041130012