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4788875722500 = 22365416212
BaseRepresentation
bin100010110101111111100…
…1111000111111100000100
3121221210220222112121000000
41011223333033013330010
51111430104141110000
614103551254321300
71002661543004202
oct105537717077404
917853828477000
104788875722500
111586a50554aa1
12654148959230
1328978718688c
14127ad60c4072
1584882860000
hex45aff3c7f04

4788875722500 has 315 divisors, whose sum is σ = 15710979637353. Its totient is φ = 1276245720000.

The previous prime is 4788875722469. The next prime is 4788875722513. The reversal of 4788875722500 is 52275788874.

The square root of 4788875722500 is 2188350.

It is a perfect power (a square), and thus also a powerful number.

4788875722500 is a `hidden beast` number, since 4 + 7 + 8 + 8 + 8 + 7 + 572 + 2 + 50 + 0 = 666.

It can be written as a sum of positive squares in 7 ways, for example, as 2396359728324 + 2392515994176 = 1548018^2 + 1546776^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 104 ways as a sum of consecutive naturals, for example, 2954271690 + ... + 2954273310.

Almost surely, 24788875722500 is an apocalyptic number.

4788875722500 is the 2188350-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4788875722500

4788875722500 is an abundant number, since it is smaller than the sum of its proper divisors (10922103914853).

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

4788875722500 is an frugal number, since it uses more digits than its factorization.

4788875722500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3284 (or 1631 counting only the distinct ones).

The product of its (nonzero) digits is 70246400, while the sum is 63.

The spelling of 4788875722500 in words is "four trillion, seven hundred eighty-eight billion, eight hundred seventy-five million, seven hundred twenty-two thousand, five hundred".