Search a number
-
+
4420000853112 = 2331319745614179
BaseRepresentation
bin100000001010001110010…
…0101001010110001111000
3120122112210110101200102110
41000110130211022301320
51034404130204244422
613222304221532320
7634222512233205
oct100243445126170
916575713350373
104420000853112
11145456a285a39
125b47614140a0
13260a5c04cab0
14113d0196acac
1579e9373c60c
hex4051c94ac78

4420000853112 has 64 divisors (see below), whose sum is σ = 12526318224000. Its totient is φ = 1288421299584.

The previous prime is 4420000853089. The next prime is 4420000853143. The reversal of 4420000853112 is 2113580000244.

It is a self number, because there is not a number n which added to its sum of digits gives 4420000853112.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 372801162 + ... + 372813017.

It is an arithmetic number, because the mean of its divisors is an integer number (195723722250).

Almost surely, 24420000853112 is an apocalyptic number.

It is an amenable number.

4420000853112 is an abundant number, since it is smaller than the sum of its proper divisors (8106317370888).

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

4420000853112 is a wasteful number, since it uses less digits than its factorization.

4420000853112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745614220 (or 745614216 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 4420000853112 its reverse (2113580000244), we get a palindrome (6533580853356).

The spelling of 4420000853112 in words is "four trillion, four hundred twenty billion, eight hundred fifty-three thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 13 19 24 26 38 39 52 57 76 78 104 114 152 156 228 247 312 456 494 741 988 1482 1976 2964 5928 745614179 1491228358 2236842537 2982456716 4473685074 5964913432 8947370148 9692984327 14166669401 17894740296 19385968654 28333338802 29078952981 38771937308 42500008203 56666677604 58157905962 77543874616 85000016406 113333355208 116315811924 170000032812 184166702213 232631623848 340000065624 368333404426 552500106639 736666808852 1105000213278 1473333617704 2210000426556 4420000853112