88891361 is an odd 8-digits composite number following 88891360
and preceding 88891362 . In scientific notation, it is written as 8.8891361 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 80317440 positive integers (up to 88891361) that are relatively prime to 88891361.
88891361 has 16 divisors, whose sum is 97776000
The reverse of 88891361 is 16319888
Previous prime number is 193
Is Prime? no Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-eight million eight hundred ninety-one thousand three hundred sixty-one
Scientific notation
8.8891361 × 10^7
Engineering notation
8.8891361 × 10^6
Prime Factorization
13 × 71 × 193 × 499
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
88891361 Product of the distinct prime numbers
The prime factorization of 88891361 is 13 × 71 × 193 × 499.
Since it has a total of 4 prime factors.
9 , 10 , 60 , 79 , 851 , 220 , 9076 , 8725 , 87240 , 2709 , 287989 , 66125 , 2470873 , 3831044 , 29163838 , 87948752 , 645095778 , 426766384 , 7008355211 , 3804967710
n×2
177782722
n×3
266674083
n×4
355565444
n×5
444456805
n÷2
44445680.5
n÷3
29630453.666667
n÷3
22222840.25
n÷5
17778272.2
n2
7901674060432321
n3
7.0239056141023E+23
n4
6.2436452957309E+31
n5
5.5500612793877E+39
2 √n9428.2215183989
3 √n446.29277063134
4 √n97.099029441076
5 √n38.884087445277
1 , 13 , 71 , 193 , 499 , 923 , 2509 , 6487 , 13703 , 35429 , 96307 , 178139 , 460577 , 1251991 , 6837797 , 88891361
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
-88891360 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 88891361 can be divided by 16 positive divisors.
The sum of these divisors (counting 88891361) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010011000101111111100001
3
Ternary
20012021011000122
4
Quaternary
11103011333201
5
Quinary
140224010421
6
Senary
12453130025
8
Octal
523057741
10
Decimal
88891361
12
Duodecimal
25929915
16
Hexadecimal
54c5fe1
20
Vigesimal
17fb881
36
Base36
1gx90h
md5
5b8464f5f633bd5beed765fe21720860
sha1
910b7cfcb0a42129b3000938322adbe5f0f59bd2
sha256
1c87dfc071360ab568216b2181046ef6ea888f25fe876a3914d494181f5112c5
sha512
1ba69bd6c1a4337b9559620505725e29c76d6be153de2ba5d1d5366d774c8f906c1912564dea9139f46d916e8d9ee05c311cce6ef4ed1f63c31a267c1e4b55b8
ripemd-160
00b0c201dc143e17fced066a9654791cf6401469
Diameter
177782722
Circumference
558520893.3704
Area
2.4823841179315E+16
Volume
2.9421667035696E+24
Surface area
9.9295364717261E+16
Circumference
558520893.3704
Perimeter
355565444
Area
7901674060432321
Diagonal
125711368.304
Surface area
47410044362593926
Volume
7.0239056141023E+23
Space diagonal
153964353.60595
Perimeter
266674083
Area
3.4215252343795E+15
Altitude
76982176.802973
Surface area
3.4215252343795E+15
Volume
8.2777521502433E+22
Height
41903789.434668