Search a number
-
+
5722499543040 = 212335721271663
BaseRepresentation
bin101001101000101111110…
…0011010111000000000000
3202021001202211110201212000
41103101133203113000000
51222224134340334130
620100514025104000
71130302605356100
oct123213743270000
922231684421760
105722499543040
111906997896925
12785085628000
13326824a08287
1415ad82d05200
159dcc6bd0260
hex5345f8d7000

5722499543040 has 1248 divisors, whose sum is σ = 23866367016960. Its totient is φ = 1296920346624.

The previous prime is 5722499542979. The next prime is 5722499543053. The reversal of 5722499543040 is 403459942275.

It is a happy number.

5722499543040 is a `hidden beast` number, since 5 + 7 + 2 + 2 + 4 + 99 + 543 + 0 + 4 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3441069249 + ... + 3441070911.

It is an arithmetic number, because the mean of its divisors is an integer number (19123691520).

Almost surely, 25722499543040 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 5722499543040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11933183508480).

5722499543040 is an abundant number, since it is smaller than the sum of its proper divisors (18143867473920).

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

5722499543040 is a wasteful number, since it uses less digits than its factorization.

5722499543040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842 (or 1807 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

The spelling of 5722499543040 in words is "five trillion, seven hundred twenty-two billion, four hundred ninety-nine million, five hundred forty-three thousand, forty".