98889397 is an odd 8-digits composite number following 98889396
and preceding 98889398 . In scientific notation, it is written as 9.8889397 × 10^7.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 94589836 positive integers (up to 98889397) that are relatively prime to 98889397.
98889397 has 4 divisors, whose sum is 103188960
The reverse of 98889397 is 79398889
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-eight million eight hundred eighty-nine thousand three hundred ninety-seven
Scientific notation
9.8889397 × 10^7
Engineering notation
9.8889397 × 10^6
Prime Factorization
23 × 4299539
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98889397
Product of the distinct prime numbers
The prime factorization of 98889397 is 23 × 4299539.
Since it has a total of 2 prime factors.
3 , 7 , 9 , 96 , 480 , 150 , 3501 , 8879 , 39110 , 32452 , 919267 , 578390 , 7146490 , 3447172 , 97575738 , 83097482 , 912356663 , 800506648 , 8907025791 , 364975726
n×2
197778794
n×3
296668191
n×4
395557588
n×5
494446985
n÷2
49444698.5
n÷3
32963132.333333
n÷3
24722349.25
n÷5
19777879.4
n2
9779112839023609
n3
9.67050571846E+23
n4
9.5631047918356E+31
n5
9.4568966631244E+39
2 √n
9944.3148079694
3 √n
462.43416175065
4 √n
99.721185351807
5 √n
39.721893780815
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98889396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98889397 can be divided by 4 positive divisors.
The sum of these divisors (counting 98889397) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001001110111010110101
3
Ternary
20220002002202021
4
Quaternary
11321032322311
5
Quinary
200303430042
6
Senary
13451313141
8
Octal
571167265
10
Decimal
98889397
12
Duodecimal
2914b7b1
16
Hexadecimal
5e4eeb5
20
Vigesimal
1ai139h
36
Base36
1mvjjp
md5
daf9439dfabfaccb6039e109dc4b4f95
sha1
6ddd0c8531041e7583c9f2db8439af73a8d4e68c
sha256
c7595b4dd34625db55f01374a6b60ff49c85212890fec20bf23033cd623a8434
sha512
9fa492d00ea56a0b9877e98a3c2e61e9379b10df78e8ce5285bfa72f005b7aa49ae5b33186320a2ef1c4e24c6c053edca0713822ef1cedc776c32c75ec21093e
ripemd-160
079ba82b3c9eb562bb8a9c9c4fd47efa2b97e569
Diameter
197778794
Circumference
621340406.26625
Area
3.0721989053702E+16
Volume
4.0507719628816E+24
Surface area
1.2288795621481E+17
Circumference
621340406.26625
Perimeter
395557588
Area
9779112839023609
Diagonal
139850726.4123
Surface area
58674677034141654
Volume
9.67050571846E+23
Space diagonal
171281459.93385
Perimeter
296668191
Area
4.2344800725345E+15
Altitude
85640729.966925
Surface area
4.2344800725345E+15
Volume
1.1396800285044E+23
Height
46616908.804099