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4405130411 = 111931679909
BaseRepresentation
bin1000001101001000…
…01111010010101011
3102101000000210220012
410012210033102223
533010203133121
62005041122135
7214106663543
oct40644172253
912330023805
104405130411
111960643750
12a2b32934b
1355283b256
142db092323
151abaedc5b
hex10690f4ab

4405130411 has 16 divisors (see below), whose sum is σ = 5221708800. Its totient is φ = 3671503200.

The previous prime is 4405130377. The next prime is 4405130417. The reversal of 4405130411 is 1140315044.

It is a cyclic number.

It is not a de Polignac number, because 4405130411 - 218 = 4404868267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4405130417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333476 + ... + 346433.

It is an arithmetic number, because the mean of its divisors is an integer number (326356800).

Almost surely, 24405130411 is an apocalyptic number.

4405130411 is a deficient number, since it is larger than the sum of its proper divisors (816578389).

4405130411 is a wasteful number, since it uses less digits than its factorization.

4405130411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679970.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 4405130411 is about 66371.1564687553. The cubic root of 4405130411 is about 1639.2791809241.

Adding to 4405130411 its reverse (1140315044), we get a palindrome (5545445455).

The spelling of 4405130411 in words is "four billion, four hundred five million, one hundred thirty thousand, four hundred eleven".

Divisors: 1 11 19 31 209 341 589 6479 679909 7478999 12918271 21077179 142100981 231848969 400466401 4405130411