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1012341 = 31130677
BaseRepresentation
bin11110111001001110101
31220102200010
43313021311
5224343331
633410433
711414301
oct3671165
91812603
101012341
11631650
12409a19
13295a25
141c4d01
1514ee46
hexf7275

1012341 has 8 divisors (see below), whose sum is σ = 1472544. Its totient is φ = 613520.

The previous prime is 1012321. The next prime is 1012369. The reversal of 1012341 is 1432101.

Adding to 1012341 its reverse (1432101), we get a palindrome (2444442).

It can be divided in two parts, 101 and 2341, that added together give a palindrome (2442).

1012341 = 482 + 492 + ... + 1462.

It is a happy number.

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 1012341 - 27 = 1012213 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15306 + ... + 15371.

It is an arithmetic number, because the mean of its divisors is an integer number (184068).

21012341 is an apocalyptic number.

1012341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1012341 is a deficient number, since it is larger than the sum of its proper divisors (460203).

1012341 is a wasteful number, since it uses less digits than its factorization.

1012341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30691.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1012341 is about 1006.1515790377. The cubic root of 1012341 is about 100.4096859488.

The spelling of 1012341 in words is "one million, twelve thousand, three hundred forty-one".

Divisors: 1 3 11 33 30677 92031 337447 1012341