Search a number
-
+
484444120000 = 265412111103
BaseRepresentation
bin1110000110010110001…
…11101010001111000000
31201022102202002010112211
413003023013222033000
530414120143320000
61010314530431504
746666656035461
oct7031307521700
91638382063484
10484444120000
111774a7092625
1279a7b432594
13368b53b3059
141963925cd68
15c9051187ba
hex70cb1ea3c0

484444120000 has 70 divisors (see below), whose sum is σ = 1201264072448. Its totient is φ = 193777632000.

The previous prime is 484444119977. The next prime is 484444120001. The reversal of 484444120000 is 21444484.

It is a super-2 number, since 2×4844441200002 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484444120001) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6015552 + ... + 6095551.

Almost surely, 2484444120000 is an apocalyptic number.

484444120000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484444120000 is an abundant number, since it is smaller than the sum of its proper divisors (716819952448).

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

484444120000 is an equidigital number, since it uses as much as digits as its factorization.

484444120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12111135 (or 12111110 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

Adding to 484444120000 its reverse (21444484), we get a palindrome (484465564484).

The spelling of 484444120000 in words is "four hundred eighty-four billion, four hundred forty-four million, one hundred twenty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 625 800 1000 1250 1600 2000 2500 4000 5000 8000 10000 20000 40000 12111103 24222206 48444412 60555515 96888824 121111030 193777648 242222060 302777575 387555296 484444120 605555150 775110592 968888240 1211110300 1513887875 1937776480 2422220600 3027775750 3875552960 4844441200 6055551500 7569439375 9688882400 12111103000 15138878750 19377764800 24222206000 30277757500 48444412000 60555515000 96888824000 121111030000 242222060000 484444120000