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1130208341 = 1907592663
BaseRepresentation
bin100001101011101…
…1001110001010101
32220202200112101012
41003113121301111
54303313131331
6304052142005
740002420023
oct10327316125
92822615335
101130208341
1152aa78289
12276607905
131501c9742
14aa163713
156935182b
hex435d9c55

1130208341 has 4 divisors (see below), whose sum is σ = 1130802912. Its totient is φ = 1129613772.

The previous prime is 1130208319. The next prime is 1130208349. The reversal of 1130208341 is 1438020311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1130208341 - 210 = 1130207317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130208349) 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, 294425 + ... + 298238.

It is an arithmetic number, because the mean of its divisors is an integer number (282700728).

Almost surely, 21130208341 is an apocalyptic number.

It is an amenable number.

1130208341 is a deficient number, since it is larger than the sum of its proper divisors (594571).

1130208341 is an equidigital number, since it uses as much as digits as its factorization.

1130208341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594570.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1130208341 is about 33618.5713705981. The cubic root of 1130208341 is about 1041.6444463257.

Adding to 1130208341 its reverse (1438020311), we get a palindrome (2568228652).

The spelling of 1130208341 in words is "one billion, one hundred thirty million, two hundred eight thousand, three hundred forty-one".

Divisors: 1 1907 592663 1130208341