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2442004103 = 711731932251
BaseRepresentation
bin1001000110001110…
…0000011010000111
320022012001122212102
42101203200122013
520000123112403
61042152342315
7114341456330
oct22143403207
96265048772
102442004103
1110434a1910
125819a499b
132cbc04756
14192475287
15e45c1b88
hex918e0687

2442004103 has 32 divisors (see below), whose sum is σ = 3103652352. Its totient is φ = 1866240000.

The previous prime is 2442004067. The next prime is 2442004121. The reversal of 2442004103 is 3014002442.

It is a cyclic number.

It is not a de Polignac number, because 2442004103 - 210 = 2442003079 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 (2442204103) 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 31 ways as a sum of consecutive naturals, for example, 1083728 + ... + 1085978.

It is an arithmetic number, because the mean of its divisors is an integer number (96989136).

Almost surely, 22442004103 is an apocalyptic number.

2442004103 is a deficient number, since it is larger than the sum of its proper divisors (661648249).

2442004103 is a wasteful number, since it uses less digits than its factorization.

2442004103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2535.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2442004103 is about 49416.6379167988. The cubic root of 2442004103 is about 1346.6315846401.

Adding to 2442004103 its reverse (3014002442), we get a palindrome (5456006545).

The spelling of 2442004103 in words is "two billion, four hundred forty-two million, four thousand, one hundred three".

Divisors: 1 7 11 73 77 193 511 803 1351 2123 2251 5621 14089 14861 15757 24761 98623 154979 164323 173327 434443 1084853 1150261 1807553 3041101 4778873 12652871 31714339 33452111 222000373 348857729 2442004103