88890881 is an odd 8-digits prime number following 88890880
and preceding 88890882 . In scientific notation, it is written as 8.8890881 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 88890880 positive integers (up to 88890881) that are relatively prime to 88890881.
88890881 has 2 divisors, whose sum is 88890882
The reverse of 88890881 is 18809888
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-eight million eight hundred ninety thousand eight hundred eighty-one
Scientific notation
8.8890881 × 10^7
Engineering notation
8.8890881 × 10^6
Prime Factorization
88890881
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
88890881
Product of the distinct prime numbers
The prime factorization of 88890881 is 88890881.
Since it has a total of 1 prime factors.
4 , 7 , 25 , 88 , 425 , 652 , 1551 , 6005 , 68397 , 65112 , 918440 , 262485 , 6964549 , 7891241 , 16346158 , 50786611 , 718054031 , 783998761 , 3667480519 , 1361824119
n×2
177781762
n×3
266672643
n×4
355563524
n×5
444454405
n÷2
44445440.5
n÷3
29630293.666667
n÷3
22222720.25
n÷5
17778176.2
n2
7901588724956161
n3
7.0237918306102E+23
n4
6.2435104378354E+31
n5
5.5499114335189E+39
2 √n
9428.1960628744
3 √n
446.29196732525
4 √n
97.098898360766
5 √n
38.88404545154
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
88890882
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
44445441
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9428.1961159068
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999775005
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88890881 can be divided by 2 positive divisors.
The sum of these divisors (counting 88890881) is 88890882, the average is 44445441.
Base
System
Value
2
Binary
101010011000101111000000001
3
Ternary
20012021010100212
4
Quaternary
11103011320001
5
Quinary
140224002011
6
Senary
12453123505
8
Octal
523057001
10
Decimal
88890881
12
Duodecimal
25929595
16
Hexadecimal
54c5e01
20
Vigesimal
17fb741
36
Base36
1gx8n5
md5
7edcff600fdab727bd3908bc4c82b687
sha1
846054439f4611c3df9ebad3de21f613121a27c3
sha256
3e97b33767182845993e76f3e25fbd7585561f2614e2f88150a81bb62c66bf88
sha512
f9b8084661a6b2bd3aeb39108673b6fa828f7978213f7a6daf37fe04027f1bf3f075f849051676f0b4aa3c18cd6ef7dd7f924f2167e5ca546f910fafe5bafa35
ripemd-160
05004b3d1979b17759e06ed91aea2c6e130b80a5
Diameter
177781762
Circumference
558517877.44145
Area
2.482357309001E+16
Volume
2.9421190420519E+24
Surface area
9.9294292360041E+16
Circumference
558517877.44145
Perimeter
355563524
Area
7901588724956161
Diagonal
125710689.48149
Surface area
47409532349736966
Volume
7.0237918306102E+23
Space diagonal
153963522.22156
Perimeter
266672643
Area
3.4214882830344E+15
Altitude
76981761.110779
Surface area
3.4214882830344E+15
Volume
8.2776180551119E+22
Height
41903563.160498