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4797920364120 = 23325133592855701
BaseRepresentation
bin100010111010001101001…
…0101101100011001011000
3121222200021022121222210200
41011310122111230121120
51112102120103122440
614112044552342200
71003431640124562
oct105643225543130
917880238558720
104797920364120
11158a871a67124
12655a519a4960
1328a598c67320
141283133da332
1584c11908c30
hex45d1a56c658

4797920364120 has 192 divisors, whose sum is σ = 16839503553600. Its totient is φ = 1177736371200.

The previous prime is 4797920364109. The next prime is 4797920364253. The reversal of 4797920364120 is 214630297974.

4797920364120 is a `hidden beast` number, since 4 + 79 + 7 + 92 + 0 + 364 + 120 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 252270 + ... + 3107970.

It is an arithmetic number, because the mean of its divisors is an integer number (87705747675).

Almost surely, 24797920364120 is an apocalyptic number.

4797920364120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4797920364120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8419751776800).

4797920364120 is an abundant number, since it is smaller than the sum of its proper divisors (12041583189480).

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

4797920364120 is a wasteful number, since it uses less digits than its factorization.

4797920364120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856090 (or 2856083 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 54.

The spelling of 4797920364120 in words is "four trillion, seven hundred ninety-seven billion, nine hundred twenty million, three hundred sixty-four thousand, one hundred twenty".