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2240224125244 = 22780008004473
BaseRepresentation
bin100000100110010111110…
…000110110000100111100
321221011102001220210222221
4200212113300312010330
5243200434334001434
64433051133415124
7320564561610160
oct40462760660474
97834361823887
102240224125244
1179408a1306a6
1230220663a4a4
131333381b9091
147a5dac00ca0
153d41795b2b4
hex20997c3613c

2240224125244 has 12 divisors (see below), whose sum is σ = 4480448250544. Its totient is φ = 960096053664.

The previous prime is 2240224125203. The next prime is 2240224125259. The reversal of 2240224125244 is 4425214220422.

2240224125244 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40004002209 + ... + 40004002264.

Almost surely, 22240224125244 is an apocalyptic number.

It is an amenable number.

2240224125244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2240224125244 is a wasteful number, since it uses less digits than its factorization.

2240224125244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80008004484 (or 80008004482 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 34.

Adding to 2240224125244 its reverse (4425214220422), we get a palindrome (6665438345666).

The spelling of 2240224125244 in words is "two trillion, two hundred forty billion, two hundred twenty-four million, one hundred twenty-five thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 80008004473 160016008946 320032017892 560056031311 1120112062622 2240224125244