Search a number
-
+
44411130012 = 2237350697637
BaseRepresentation
bin101001010111000111…
…000001000010011100
311020122002101011022010
4221113013001002130
51211423222130022
632222512351220
73131356243104
oct512707010234
9136562334263
1044411130012
111791aa1a337
128735245510
134259c11572
142214382204
15124ddbd50c
hexa571c109c

44411130012 has 24 divisors (see below), whose sum is σ = 105045505936. Its totient is φ = 14600919168.

The previous prime is 44411129969. The next prime is 44411130041. The reversal of 44411130012 is 21003111444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25347943 + ... + 25349694.

Almost surely, 244411130012 is an apocalyptic number.

It is an amenable number.

44411130012 is an abundant number, since it is smaller than the sum of its proper divisors (60634375924).

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

44411130012 is a wasteful number, since it uses less digits than its factorization.

44411130012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50697717 (or 50697715 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 44411130012 its reverse (21003111444), we get a palindrome (65414241456).

The spelling of 44411130012 in words is "forty-four billion, four hundred eleven million, one hundred thirty thousand, twelve".

Divisors: 1 2 3 4 6 12 73 146 219 292 438 876 50697637 101395274 152092911 202790548 304185822 608371644 3700927501 7401855002 11102782503 14803710004 22205565006 44411130012