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4808292744420 = 22355111961711093
BaseRepresentation
bin100010111111000010010…
…0101001011110011100100
3122000200001012002111200000
41011332010211023303210
51112234340420310140
614120522120421300
71004246655655434
oct105760445136344
918020035074600
104808292744420
1115942049a1a50
12657a67617830
1328b55cb45669
14128a18bb42c4
158511c321a30
hex45f8494bce4

4808292744420 has 1152 divisors, whose sum is σ = 17918573137920. Its totient is φ = 1069915392000.

The previous prime is 4808292744389. The next prime is 4808292744427. The reversal of 4808292744420 is 244472928084.

4808292744420 is a `hidden beast` number, since 4 + 80 + 82 + 9 + 27 + 44 + 420 = 666.

It is a super-3 number, since 3×48082927444203 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4808292744427) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 4399169394 + ... + 4399170486.

It is an arithmetic number, because the mean of its divisors is an integer number (15554316960).

Almost surely, 24808292744420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4808292744420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8959286568960).

4808292744420 is an abundant number, since it is smaller than the sum of its proper divisors (13110280393500).

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

4808292744420 is a wasteful number, since it uses less digits than its factorization.

4808292744420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279 (or 1265 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 54.

The spelling of 4808292744420 in words is "four trillion, eight hundred eight billion, two hundred ninety-two million, seven hundred forty-four thousand, four hundred twenty".