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5228697600000 = 214325571621
BaseRepresentation
bin100110000010110011010…
…1010011100000000000000
3200111212011220222221100200
41030011212222130000000
51141131333041200000
615042010331445200
71046522000200350
oct114054652340000
920455156887320
105228697600000
111736529535356
127054342b6800
132bc0aa9b0034
141410dad28b60
15910252a8500
hex4c166a9c000

5228697600000 has 1080 divisors, whose sum is σ = 21590023212576. Its totient is φ = 1194393600000.

The previous prime is 5228697599963. The next prime is 5228697600011. The reversal of 5228697600000 is 67968225.

5228697600000 is a `hidden beast` number, since 522 + 8 + 69 + 7 + 60 + 0 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3225599190 + ... + 3225600810.

Almost surely, 25228697600000 is an apocalyptic number.

5228697600000 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 5228697600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10795011606288).

5228697600000 is an abundant number, since it is smaller than the sum of its proper divisors (16361325612576).

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

5228697600000 is an frugal number, since it uses more digits than its factorization.

5228697600000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687 (or 1638 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 5228697600000 in words is "five trillion, two hundred twenty-eight billion, six hundred ninety-seven million, six hundred thousand".