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1004413301 = 8597116833
BaseRepresentation
bin111011110111100…
…010000101110101
32120222222111000122
4323313202011311
54024112211201
6243400021325
733614241443
oct7367420565
92528874018
101004413301
11475a68641
12240461845
13130123bc8
1497579b93
155d2a3e1b
hex3bde2175

1004413301 has 4 divisors (see below), whose sum is σ = 1004538732. Its totient is φ = 1004287872.

The previous prime is 1004413279. The next prime is 1004413331. The reversal of 1004413301 is 1033144001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1033144001 = 1612764063.

It can be written as a sum of positive squares in 2 ways, for example, as 354418276 + 649995025 = 18826^2 + 25495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1004413301 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 1004413301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004413331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49820 + ... + 67013.

It is an arithmetic number, because the mean of its divisors is an integer number (251134683).

Almost surely, 21004413301 is an apocalyptic number.

It is an amenable number.

1004413301 is a deficient number, since it is larger than the sum of its proper divisors (125431).

1004413301 is an equidigital number, since it uses as much as digits as its factorization.

1004413301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125430.

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

The square root of 1004413301 is about 31692.4801964125. The cubic root of 1004413301 is about 1001.4689414877.

Adding to 1004413301 its reverse (1033144001), we get a palindrome (2037557302).

The spelling of 1004413301 in words is "one billion, four million, four hundred thirteen thousand, three hundred one".

Divisors: 1 8597 116833 1004413301