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5520205432200 = 23352171889286499
BaseRepresentation
bin101000001010100010111…
…1000100100010110001000
3201112201121121102010220110
41100111011320210112020
51210420340042312300
615423540344154320
71106551556656224
oct120250570442610
921481547363813
105520205432200
111839119067258
12751a297689a0
13310726326684
14151272289784
15988d714e550
hex50545e24588

5520205432200 has 192 divisors, whose sum is σ = 18128917800000. Its totient is φ = 1384725053440.

The previous prime is 5520205432199. The next prime is 5520205432237. The reversal of 5520205432200 is 22345020255.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 19124551 + ... + 19411049.

It is an arithmetic number, because the mean of its divisors is an integer number (94421446875).

Almost surely, 25520205432200 is an apocalyptic number.

5520205432200 is a gapful number since it is divisible by the number (50) 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 5520205432200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9064458900000).

5520205432200 is an abundant number, since it is smaller than the sum of its proper divisors (12608712367800).

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

5520205432200 is a wasteful number, since it uses less digits than its factorization.

5520205432200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288424 (or 288415 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The spelling of 5520205432200 in words is "five trillion, five hundred twenty billion, two hundred five million, four hundred thirty-two thousand, two hundred".