888969142 is an even 9-digits composite number following 888969141
and preceding 888969143 . In scientific notation, it is written as 8.88969142 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 442831944 positive integers (up to 888969142) that are relatively prime to 888969142.
888969142 has 8 divisors, whose sum is 1338411600
The reverse of 888969142 is 241969888
Previous prime number is 269
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
eight hundred eighty-eight million nine hundred sixty-nine thousand one hundred forty-two
Scientific notation
8.88969142 × 10^8
Engineering notation
8.88969142 × 10^6
Prime Factorization
2 × 269 × 1652359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
888969142
Product of the distinct prime numbers
The prime factorization of 888969142 is 2 × 269 × 1652359.
Since it has a total of 3 prime factors.
2 , 10 , 18 , 35 , 252 , 541 , 9373 , 4150 , 70279 , 53157 , 947726 , 595018 , 3343120 , 2907868 , 4126460 , 41762588 , 842300476 , 320180451 , 2874645024 , 3108621072
n×2
1777938284
n×3
2666907426
n×4
3555876568
n×5
4444845710
n÷2
444484571
n÷3
296323047.33333
n÷3
222242285.5
n÷5
177793828.4
n2
790266135428216164
n3
7.0252220836328E+26
n4
6.2452056480465E+35
n5
5.5517951065574E+44
2 √n
29815.585555209
3 √n
961.52864892124
4 √n
172.67190146405
5 √n
61.627895458873
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-888969141
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 888969142 can be divided by 8 positive divisors.
The sum of these divisors (counting 888969142) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100111111001001011110110110
3
Ternary
2021221202022102001
4
Quaternary
310333021132312
5
Quinary
3310034003032
6
Senary
224113405514
8
Octal
6477113666
10
Decimal
888969142
12
Duodecimal
20986989a
16
Hexadecimal
34fc97b6
20
Vigesimal
dhg12h2
36
Base36
ep9oza
md5
8ef962d381ae2b67825d0dd558ce6e3c
sha1
e8aa5fab7536f01c7613cdb3143552022b6e3631
sha256
8ed81890a84e60c958b7ae8b09007a4573c01503a6f90d38e347dd3749e586b7
sha512
b67c3e61648c6eeb94b92b8022d100a792d7b7551dfaaf75c99a99294924658b45c83cf4b82e08135e416f7b2f35f08ae71a49cc36efeafb3115709b9d9535e0
ripemd-160
bae94bddbb910551d454e64f3d705645b783b06f
Diameter
1777938284
Circumference
5585557851.5504
Area
2.4826942854421E+18
Volume
2.942718145037E+27
Surface area
9.9307771417683E+18
Circumference
5585557851.5504
Perimeter
3555876568
Area
790266135428216164
Diagonal
1257192217.1476
Surface area
4741596812569296984
Volume
7.0252220836328E+26
Space diagonal
1539739720.3049
Perimeter
2666907426
Area
3.4219527451569E+17
Altitude
769869860.15246
Surface area
3.4219527451569E+17
Volume
8.2793036244637E+25
Height
419064072.38252