874920385 is an odd 9-digits composite number following 874920384
and preceding 874920386 . In scientific notation, it is written as 8.74920385 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 655302400 positive integers (up to 874920385) that are relatively prime to 874920385.
874920385 has 16 divisors, whose sum is 1117504512
The reverse of 874920385 is 583029478
Previous prime number is 191
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
eight hundred seventy-four million nine hundred twenty thousand three hundred eighty-five
Scientific notation
8.74920385 × 10^8
Engineering notation
8.74920385 × 10^6
Prime Factorization
5 × 17 × 191 × 53891
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
874920385 Product of the distinct prime numbers
The prime factorization of 874920385 is 5 × 17 × 191 × 53891.
Since it has a total of 4 prime factors.
3 , 9 , 38 , 45 , 656 , 28 , 2953 , 3583 , 38829 , 65419 , 523015 , 831807 , 5575500 , 9185365 , 74211252 , 32339063 , 111381377 , 652856817 , 8472194944 , 5276696364
n×2
1749840770
n×3
2624761155
n×4
3499681540
n×5
4374601925
n÷2
437460192.5
n÷3
291640128.33333
n÷3
218730096.25
n÷5
174984077
n2
765485680088548225
n3
6.6973902593506E+26
n4
5.8596832642063E+35
n5
5.1267563374974E+44
2 √n29579.053145765
3 √n956.43658136039
4 √n171.98561900858
5 √n61.431865973578
1 , 5 , 17 , 85 , 191 , 955 , 3247 , 16235 , 53891 , 269455 , 916147 , 4580735 , 10293181 , 51465905 , 174984077 , 874920385
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-874920384 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 874920385 can be divided by 16 positive divisors.
The sum of these divisors (counting 874920385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100001001100011100111000001
3
Ternary
2020222022120010201
4
Quaternary
310021203213001
5
Quinary
3242434423020
6
Senary
222452325201
8
Octal
6411434701
10
Decimal
874920385
12
Duodecimal
205013801
16
Hexadecimal
342639c1
20
Vigesimal
dd850j5
36
Base36
egwkw1
md5
885b4a582fbd36f43abaabd11432671f
sha1
78aadc3524ae7a2df6a930704989b54cb0e278ab
sha256
79fd11e2370f4b3dafcb0256a995518182845d40067a9d4369652662ebb0b45d
sha512
61f94f3af3a81c7ed15c64cbf0710851397aa7e20e82a2c4276f430d6b1dadba1ddc686d847e2e116d765c2b89528078d5cfc6d72fb49425cec2dcb5d2a06701
ripemd-160
fca446fb577c996cffad253a2688ede3b5b33586
Diameter
1749840770
Circumference
5497286907.9839
Area
2.4048441889944E+18
Volume
2.8053962716E+27
Surface area
9.6193767559775E+18
Circumference
5497286907.9839
Perimeter
3499681540
Area
765485680088548225
Diagonal
1237324274.4637
Surface area
4592914080531289350
Volume
6.6973902593506E+26
Space diagonal
1515406559.3977
Perimeter
2624761155
Area
3.3146502259495E+17
Altitude
757703279.69886
Surface area
3.3146502259495E+17
Volume
7.8929501143992E+25
Height
412441424.82123