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5372945824896 = 273213389922289
BaseRepresentation
bin100111000101111110010…
…0001101111110010000000
3201000122111211111000002200
41032023330201233302000
51201012243112344041
615232144111513200
71063116414653106
oct116137441576200
921018454430080
105372945824896
111791720933761
12729390828800
132cc888734170
141480a2843c76
1594b68e331b6
hex4e2fc86fc80

5372945824896 has 192 divisors, whose sum is σ = 16693356771000. Its totient is φ = 1648962404352.

The previous prime is 5372945824871. The next prime is 5372945824943. The reversal of 5372945824896 is 6984285492735.

5372945824896 is a `hidden beast` number, since 5 + 3 + 7 + 2 + 94 + 58 + 2 + 489 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2119539986496 + 3253405838400 = 1455864^2 + 1803720^2 .

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5364520 + ... + 6286808.

Almost surely, 25372945824896 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 5372945824896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8346678385500).

5372945824896 is an abundant number, since it is smaller than the sum of its proper divisors (11320410946104).

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

5372945824896 is a wasteful number, since it uses less digits than its factorization.

5372945824896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922711 (or 922696 counting only the distinct ones).

The product of its digits is 1045094400, while the sum is 72.

The spelling of 5372945824896 in words is "five trillion, three hundred seventy-two billion, nine hundred forty-five million, eight hundred twenty-four thousand, eight hundred ninety-six".