Search a number
-
+
4848500281940 = 2257167871323801
BaseRepresentation
bin100011010001110000100…
…1000110001001001010100
3122011111211022200001010022
41012203201020301021110
51113414212033010230
614151211551444312
71010202233256050
oct106434110611124
918144738601108
104848500281940
1115aa268010aa7
12663808b26698
13292299bc0c93
1412a950b66c60
15861c21511e5
hex468e1231254

4848500281940 has 96 divisors (see below), whose sum is σ = 11707915129344. Its totient is φ = 1652129740800.

The previous prime is 4848500281939. The next prime is 4848500282039. The reversal of 4848500281940 is 491820058484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 203698040 + ... + 203721840.

It is an arithmetic number, because the mean of its divisors is an integer number (121957449264).

Almost surely, 24848500281940 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 4848500281940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5853957564672).

4848500281940 is an abundant number, since it is smaller than the sum of its proper divisors (6859414847404).

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

4848500281940 is a wasteful number, since it uses less digits than its factorization.

4848500281940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32697 (or 32695 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 53.

The spelling of 4848500281940 in words is "four trillion, eight hundred forty-eight billion, five hundred million, two hundred eighty-one thousand, nine hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 167 334 668 835 1169 1670 2338 3340 4676 5845 8713 11690 17426 23380 23801 34852 43565 47602 60991 87130 95204 119005 121982 166607 174260 238010 243964 304955 333214 476020 609910 666428 833035 1219820 1455071 1666070 2910142 3332140 3974767 5820284 7275355 7949534 10185497 14550710 15899068 19873835 20370994 27823369 29101420 39747670 40741988 50927485 55646738 79495340 101854970 111293476 139116845 203709940 207378113 278233690 414756226 556467380 829512452 1036890565 1451646791 2073781130 2903293582 4147562260 5806587164 7258233955 14516467910 29032935820 34632144871 69264289742 138528579484 173160724355 242425014097 346321448710 484850028194 692642897420 969700056388 1212125070485 2424250140970 4848500281940