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1040413211 = 23149303593
BaseRepresentation
bin111110000000110…
…111001000011011
32200111201110121122
4332000313020123
54112321210321
6251123355455
734532236445
oct7600671033
92614643548
101040413211
11494316932
12250522b8b
13137719b26
149c26b495
15615158ab
hex3e03721b

1040413211 has 8 divisors (see below), whose sum is σ = 1092938400. Its totient is φ = 988495552.

The previous prime is 1040413207. The next prime is 1040413237. The reversal of 1040413211 is 1123140401.

It is a happy number.

1040413211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1040413211 - 22 = 1040413207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1040413211.

It is not an unprimeable number, because it can be changed into a prime (1040413111) 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, 148370 + ... + 155223.

It is an arithmetic number, because the mean of its divisors is an integer number (136617300).

Almost surely, 21040413211 is an apocalyptic number.

1040413211 is a deficient number, since it is larger than the sum of its proper divisors (52525189).

1040413211 is a wasteful number, since it uses less digits than its factorization.

1040413211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303765.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1040413211 is about 32255.4369215486. The cubic root of 1040413211 is about 1013.2935683000.

Adding to 1040413211 its reverse (1123140401), we get a palindrome (2163553612).

The spelling of 1040413211 in words is "one billion, forty million, four hundred thirteen thousand, two hundred eleven".

Divisors: 1 23 149 3427 303593 6982639 45235357 1040413211