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11430799 = 192812141
BaseRepresentation
bin101011100110…
…101110001111
3210111202002221
4223212232033
510411241144
61045000211
7166105642
oct53465617
923452087
1011430799
1164a8146
1239b3067
1324a2bb3
141737a59
15100bd84
hexae6b8f

11430799 has 8 divisors (see below), whose sum is σ = 12080880. Its totient is φ = 10785600.

The previous prime is 11430781. The next prime is 11430827. The reversal of 11430799 is 99703411.

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 11430799 - 211 = 11428751 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 (11430779) 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, 4269 + ... + 6409.

It is an arithmetic number, because the mean of its divisors is an integer number (1510110).

Almost surely, 211430799 is an apocalyptic number.

11430799 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11430799 is a deficient number, since it is larger than the sum of its proper divisors (650081).

11430799 is a wasteful number, since it uses less digits than its factorization.

11430799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 11430799 is about 3380.9464651189. The cubic root of 11430799 is about 225.2642097907.

The spelling of 11430799 in words is "eleven million, four hundred thirty thousand, seven hundred ninety-nine".

Divisors: 1 19 281 2141 5339 40679 601621 11430799