Search a number
-
+
441950933852064 = 25367132338923269
BaseRepresentation
bin110010001111100111011100…
…0011010111001111110100000
32010221211002121110102102000000
41210133032320122321332200
5430411411003031231224
64203541242310300000
7162042621065101230
oct14437167032717640
92127732543372000
10441950933852064
1111890137a58236a
1241699075657600
1315c7aa42c26940
147b1c779cd1cc0
15361625844a0c9
hex191f3b86b9fa0

441950933852064 has 1344 divisors, whose sum is σ = 1679774430297600. Its totient is φ = 111199340077056.

The previous prime is 441950933852023. The next prime is 441950933852167. The reversal of 441950933852064 is 460258339059144.

It is a happy number.

441950933852064 is a `hidden beast` number, since 4 + 4 + 1 + 95 + 0 + 9 + 338 + 5 + 206 + 4 = 666.

It is a super-2 number, since 2×4419509338520642 (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 441950933851992 and 441950933852010.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 18993109422 + ... + 18993132690.

It is an arithmetic number, because the mean of its divisors is an integer number (1249832165400).

Almost surely, 2441950933852064 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 441950933852064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (839887215148800).

441950933852064 is an abundant number, since it is smaller than the sum of its proper divisors (1237823496445536).

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

441950933852064 is a wasteful number, since it uses less digits than its factorization.

441950933852064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23729 (or 23706 counting only the distinct ones).

The product of its (nonzero) digits is 111974400, while the sum is 63.

The spelling of 441950933852064 in words is "four hundred forty-one trillion, nine hundred fifty billion, nine hundred thirty-three million, eight hundred fifty-two thousand, sixty-four".