Search a number
-
+
1054713 = 311311031
BaseRepresentation
bin100000001011111111001
31222120210110
410001133321
5232222323
634334533
711651652
oct4013771
91876713
101054713
11660470
1242a449
132ac0ba
141d6529
1515c793
hex1017f9

1054713 has 16 divisors (see below), whose sum is σ = 1585152. Its totient is φ = 618000.

The previous prime is 1054679. The next prime is 1054717. The reversal of 1054713 is 3174501.

It is not a de Polignac number, because 1054713 - 26 = 1054649 is a prime.

It is a super-2 number, since 2×10547132 = 2224839024738, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054713.

It is not an unprimeable number, because it can be changed into a prime (1054717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 508 + ... + 1538.

It is an arithmetic number, because the mean of its divisors is an integer number (99072).

21054713 is an apocalyptic number.

It is an amenable number.

1054713 is a deficient number, since it is larger than the sum of its proper divisors (530439).

1054713 is a wasteful number, since it uses less digits than its factorization.

1054713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 1054713 is about 1026.9922102918. The cubic root of 1054713 is about 101.7914809730.

The spelling of 1054713 in words is "one million, fifty-four thousand, seven hundred thirteen".

Divisors: 1 3 11 31 33 93 341 1023 1031 3093 11341 31961 34023 95883 351571 1054713