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1041313 = 71311443
BaseRepresentation
bin11111110001110100001
31221220102011
43332032201
5231310223
634152521
711564620
oct3761641
91856364
101041313
11651399
12422741
132a5c80
141d16b7
1515880d
hexfe3a1

1041313 has 8 divisors (see below), whose sum is σ = 1281728. Its totient is φ = 823824.

The previous prime is 1041311. The next prime is 1041317. The reversal of 1041313 is 3131401.

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 1041313 - 21 = 1041311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

1041313 is a modest number, since divided by 1313 gives 104 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1041293 and 1041302.

It is not an unprimeable number, because it can be changed into a prime (1041311) 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, 5631 + ... + 5812.

It is an arithmetic number, because the mean of its divisors is an integer number (160216).

21041313 is an apocalyptic number.

1041313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1041313 is a deficient number, since it is larger than the sum of its proper divisors (240415).

1041313 is a wasteful number, since it uses less digits than its factorization.

1041313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11463.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1041313 is about 1020.4474508763. The cubic root of 1041313 is about 101.3585595764.

Adding to 1041313 its reverse (3131401), we get a palindrome (4172714).

The spelling of 1041313 in words is "one million, forty-one thousand, three hundred thirteen".

Divisors: 1 7 13 91 11443 80101 148759 1041313