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12424241303 = 193531852429
BaseRepresentation
bin10111001001000101…
…01110000010010111
31012001212101212000022
423210202232002113
5200421101210203
65412502335355
7616612210565
oct134442560227
935055355008
1012424241303
1152a6184421
1224a8a2a55b
131230012b96
1485c0d2a35
154cab21a38
hex2e48ae097

12424241303 has 8 divisors (see below), whose sum is σ = 13115204400. Its totient is φ = 11736983808.

The previous prime is 12424241293. The next prime is 12424241317. The reversal of 12424241303 is 30314242421.

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 12424241303 - 216 = 12424175767 is a prime.

It is a super-2 number, since 2×124242413032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424241353) 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, 919508 + ... + 932921.

It is an arithmetic number, because the mean of its divisors is an integer number (1639400550).

Almost surely, 212424241303 is an apocalyptic number.

12424241303 is a deficient number, since it is larger than the sum of its proper divisors (690963097).

12424241303 is a wasteful number, since it uses less digits than its factorization.

12424241303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852801.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 12424241303 its reverse (30314242421), we get a palindrome (42738483724).

The spelling of 12424241303 in words is "twelve billion, four hundred twenty-four million, two hundred forty-one thousand, three hundred three".

Divisors: 1 19 353 6707 1852429 35196151 653907437 12424241303