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12294798401030 = 2543143925517789
BaseRepresentation
bin1011001011101001101100…
…0101110101111000000110
31121112101000122021112011212
42302322123011311320012
53102414221342313110
642052052530531422
72406161365043315
oct262723305657006
947471018245155
1012294798401030
113a10216199882
121466993136b72
136b2518995882
143070ddd8227c
15164c38b04e05
hexb2e9b175e06

12294798401030 has 64 divisors (see below), whose sum is σ = 22672833638400. Its totient is φ = 4797713289600.

The previous prime is 12294798401021. The next prime is 12294798401033. The reversal of 12294798401030 is 3010489749221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12294798401030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12294798401033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1578478376 + ... + 1578486164.

It is an arithmetic number, because the mean of its divisors is an integer number (354263025600).

Almost surely, 212294798401030 is an apocalyptic number.

12294798401030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12294798401030 is a deficient number, since it is larger than the sum of its proper divisors (10378035237370).

12294798401030 is a wasteful number, since it uses less digits than its factorization.

12294798401030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11829.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 12294798401030 in words is "twelve trillion, two hundred ninety-four billion, seven hundred ninety-eight million, four hundred one thousand, thirty".

Divisors: 1 2 5 10 43 86 215 430 1439 2551 2878 5102 7195 7789 12755 14390 15578 25510 38945 61877 77890 109693 123754 219386 309385 334927 548465 618770 669854 1096930 1674635 3349270 3670889 7341778 11208371 18354445 19869739 22416742 36708890 39739478 56041855 99348695 112083710 157848227 198697390 315696454 481959953 789241135 854398777 963919906 1578482270 1708797554 2409799765 4271993885 4819599530 8543987770 28592554421 57185108842 142962772105 285925544210 1229479840103 2458959680206 6147399200515 12294798401030