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1015411041 = 32112823449
BaseRepresentation
bin111100100001011…
…111000101100001
32121202200020002100
4330201133011201
54034421123131
6244431441013
734106565021
oct7441370541
92552606070
101015411041
1148119a387
12244086169
131324a4948
1498bdda81
155e2277e6
hex3c85f161

1015411041 has 6 divisors (see below), whose sum is σ = 1466704850. Its totient is φ = 676940688.

The previous prime is 1015411031. The next prime is 1015411069. The reversal of 1015411041 is 1401145101.

1015411041 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 only one way, i.e., 980942400 + 34468641 = 31320^2 + 5871^2 .

It is not a de Polignac number, because 1015411041 - 25 = 1015411009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1015411031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56411716 + ... + 56411733.

Almost surely, 21015411041 is an apocalyptic number.

It is an amenable number.

1015411041 is a deficient number, since it is larger than the sum of its proper divisors (451293809).

1015411041 is a wasteful number, since it uses less digits than its factorization.

1015411041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112823455 (or 112823452 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 1015411041 is about 31865.5149181682. The cubic root of 1015411041 is about 1005.1108483956.

Adding to 1015411041 its reverse (1401145101), we get a palindrome (2416556142).

The spelling of 1015411041 in words is "one billion, fifteen million, four hundred eleven thousand, forty-one".

Divisors: 1 3 9 112823449 338470347 1015411041