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1041244023 = 31918267439
BaseRepresentation
bin111110000100000…
…001111101110111
32200120021200021110
4332010001331313
54113024302043
6251153250103
734542266601
oct7604017567
92616250243
101041244023
11494834056
12250863933
1313794b031
149c406171
156162bb33
hex3e101f77

1041244023 has 8 divisors (see below), whose sum is σ = 1461395200. Its totient is φ = 657627768.

The previous prime is 1041244013. The next prime is 1041244049. The reversal of 1041244023 is 3204421401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1041244023 - 28 = 1041243767 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 (1041244013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9133663 + ... + 9133776.

It is an arithmetic number, because the mean of its divisors is an integer number (182674400).

Almost surely, 21041244023 is an apocalyptic number.

1041244023 is a deficient number, since it is larger than the sum of its proper divisors (420151177).

1041244023 is a wasteful number, since it uses less digits than its factorization.

1041244023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18267461.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1041244023 is about 32268.3129865817. The cubic root of 1041244023 is about 1013.5632151612.

Adding to 1041244023 its reverse (3204421401), we get a palindrome (4245665424).

The spelling of 1041244023 in words is "one billion, forty-one million, two hundred forty-four thousand, twenty-three".

Divisors: 1 3 19 57 18267439 54802317 347081341 1041244023