88894728 is an even 8-digits composite number following 88894727
and preceding 88894729 . In scientific notation, it is written as 8.8894728 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors.
There are 26956800 positive integers (up to 88894728) that are relatively prime to 88894728.
88894728 has 32 divisors, whose sum is 185535000
The reverse of 88894728 is 82749888
Previous prime number is 949
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-eight million eight hundred ninety-four thousand seven hundred twenty-eight
Scientific notation
8.8894728 × 10^7
Engineering notation
8.8894728 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 949 × 1301
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
22223682
Product of the distinct prime numbers
The prime factorization of 88894728 is 2 × 2 × 2 × 9 × 949 × 1301.
Since it has a total of 6 prime factors.
1 , 7 , 71 , 25 , 406 , 199 , 1790 , 441 , 84324 , 57875 , 930398 , 694211 , 3096489 , 7066781 , 24700770 , 88994249 , 662426379 , 475409139 , 9171868322 , 1337671106
n×2
177789456
n×3
266684184
n×4
355578912
n×5
444473640
n÷2
44447364
n÷3
29631576
n÷3
22223682
n÷5
17778945.6
n2
7902272666193984
n3
7.0247037924315E+23
n4
6.2445913290877E+31
n5
5.5511124767041E+39
2 √n
9428.400076365
3 √n
446.29840540758
4 √n
97.099948899909
5 √n
38.884382008747
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 949 , 1301 , 1898 , 2602 , 3796 , 5204 , 7592 , 8541 , 10408 , 11709 , 17082 , 23418 , 34164 , 46836 , 68328 , 93672 , 1234649 , 2469298 , 4938596 , 9877192 , 11111841 , 22223682 , 44447364 , 88894728
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-88894727
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88894728 can be divided by 32 positive divisors.
The sum of these divisors (counting 88894728) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101010011000110110100001000
3
Ternary
20012021022122100
4
Quaternary
11103012310020
5
Quinary
140224112403
6
Senary
12453153400
8
Octal
523066410
10
Decimal
88894728
12
Duodecimal
2592b860
16
Hexadecimal
54c6d08
20
Vigesimal
17fbgg8
36
Base36
1gxbm0
md5
2eb34a922996fe77840074d966724ade
sha1
2cb73716657e44be2ce4e836b4966fbfbe2f8910
sha256
096300841e816d0c3e2746222efd02d1c99b0088741e49179050748afcd32d28
sha512
2057eb9ac6fc6edb52b9dfd6fbf6f8db92dbcc7be3eb5c5f668df50625e6fa8ad40757bcdccfe964f55f0a8c9881535e5815b94a1e0b465eb8330cf20549c85d
ripemd-160
fdbd91b86ab213fa617cc3d357835b44468446bd
Diameter
177789456
Circumference
558542048.85533
Area
2.4825721754778E+16
Volume
2.9425010437263E+24
Surface area
9.9302887019114E+16
Circumference
558542048.85533
Perimeter
355578912
Area
7902272666193984
Diagonal
125716129.96107
Surface area
47413635997163904
Volume
7.0247037924315E+23
Space diagonal
153970185.42102
Perimeter
266684184
Area
3.4217844382777E+15
Altitude
76985092.710508
Surface area
3.4217844382777E+15
Volume
8.2786928124253E+22
Height
41905376.653689