Search a number
-
+
1053799 = 5359337
BaseRepresentation
bin100000001010001100111
31222112112121
410001101213
5232210144
634330411
711646205
oct4012147
91875477
101053799
1165a80a
12429a07
132ab866
141d6075
1515c384
hex101467

1053799 has 8 divisors (see below), whose sum is σ = 1095120. Its totient is φ = 1013376.

The previous prime is 1053769. The next prime is 1053809. The reversal of 1053799 is 9973501.

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 1053799 - 213 = 1045607 is a prime.

It is a super-2 number, since 2×10537992 = 2220984664802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053739) 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, 2959 + ... + 3295.

It is an arithmetic number, because the mean of its divisors is an integer number (136890).

21053799 is an apocalyptic number.

1053799 is a deficient number, since it is larger than the sum of its proper divisors (41321).

1053799 is an equidigital number, since it uses as much as digits as its factorization.

1053799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 1053799 is about 1026.5471250751. The cubic root of 1053799 is about 101.7620687691.

The spelling of 1053799 in words is "one million, fifty-three thousand, seven hundred ninety-nine".

Divisors: 1 53 59 337 3127 17861 19883 1053799