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12016098768 = 243293854387
BaseRepresentation
bin10110011000011011…
…10001110111010000
31011000102102001201010
423030031301313100
5144102110130033
65304202410520
7603525103632
oct131415616720
934012361633
1012016098768
115106857943
1223b4200a40
1311965b031b
1481dc0ca52
154a4da0863
hex2cc371dd0

12016098768 has 40 divisors (see below), whose sum is σ = 31147568928. Its totient is φ = 3991691392.

The previous prime is 12016098761. The next prime is 12016098791. The reversal of 12016098768 is 86789061021.

12016098768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120160987682 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12016098761) 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, 413130 + ... + 441257.

Almost surely, 212016098768 is an apocalyptic number.

It is an amenable number.

12016098768 is an abundant number, since it is smaller than the sum of its proper divisors (19131470160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12016098768 is a wasteful number, since it uses less digits than its factorization.

12016098768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854691 (or 854685 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 48.

The spelling of 12016098768 in words is "twelve billion, sixteen million, ninety-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 293 586 879 1172 1758 2344 3516 4688 7032 14064 854387 1708774 2563161 3417548 5126322 6835096 10252644 13670192 20505288 41010576 250335391 500670782 751006173 1001341564 1502012346 2002683128 3004024692 4005366256 6008049384 12016098768