Search a number
-
+
5620976163072 = 283319311380679
BaseRepresentation
bin101000111001011110001…
…0010011001100100000000
3201220100201111022200011000
41101302330102121210000
51214043224344204242
615542124002452000
71120050013025424
oct121627422314400
921810644280130
105620976163072
11187792a561916
12769471664000
1331a09570b88a
141560b1816b84
159b333d7da4c
hex51cbc499900

5620976163072 has 288 divisors, whose sum is σ = 18061503488000. Its totient is φ = 1717784340480.

The previous prime is 5620976163043. The next prime is 5620976163097. The reversal of 5620976163072 is 2703616790265.

5620976163072 is a `hidden beast` number, since 5 + 620 + 9 + 7 + 6 + 1 + 6 + 3 + 0 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3380829 + ... + 4761507.

Almost surely, 25620976163072 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 5620976163072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9030751744000).

5620976163072 is an abundant number, since it is smaller than the sum of its proper divisors (12440527324928).

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

5620976163072 is a wasteful number, since it uses less digits than its factorization.

5620976163072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380754 (or 1380734 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 54.

The spelling of 5620976163072 in words is "five trillion, six hundred twenty billion, nine hundred seventy-six million, one hundred sixty-three thousand, seventy-two".