90230907 is an odd 8-digits composite number following 90230906
and preceding 90230908 . In scientific notation, it is written as 9.0230907 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 55526688 positive integers (up to 90230907) that are relatively prime to 90230907.
90230907 has 8 divisors, whose sum is 129562384
The reverse of 90230907 is 70903209
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
ninety million two hundred thirty thousand nine hundred seven
Scientific notation
9.0230907 × 10^7
Engineering notation
9.0230907 × 10^6
Prime Factorization
13 × 3 × 2313613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90230907
Product of the distinct prime numbers
The prime factorization of 90230907 is 13 × 3 × 2313613.
Since it has a total of 3 prime factors.
9 , 10 , 63 , 78 , 285 , 676 , 7524 , 4928 , 14032 , 19183 , 542770 , 364513 , 8480502 , 1035554 , 1477222 , 78443003 , 791124915 , 564954909 , 7882099416 , 1493884861
n×2
180461814
n×3
270692721
n×4
360923628
n×5
451154535
n÷2
45115453.5
n÷3
30076969
n÷3
22557726.75
n÷5
18046181.4
n2
8141616578042649
n3
7.3462544828302E+23
n4
6.6285920503859E+31
n5
5.9810387283931E+39
2 √n
9498.9950521095
3 √n
448.52340207167
4 √n
97.462788037843
5 √n
39.000579898127
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
-90230906
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 90230907 can be divided by 8 positive divisors.
The sum of these divisors (counting 90230907) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011000001101000001111011
3
Ternary
20021210012112110
4
Quaternary
11120031001323
5
Quinary
141044342112
6
Senary
12541543403
8
Octal
530150173
10
Decimal
90230907
12
Duodecimal
26274b63
16
Hexadecimal
560d07b
20
Vigesimal
183ih57
36
Base36
1hpym3
md5
684083afbea1c3af22492b8abab9ad29
sha1
f87d90277f8e37678c5dd75f66025d24166f8076
sha256
8dfb92458438ee5cc2194eb22f93eb2e47af154b7a311ad7b96ae3c1550ba102
sha512
375ff65819cd2f24e69c3f1d590a77925f4f544bf1ab939ff6353fc1d43c2befb7f2e66198b88baa868d3b5da1df06e2ced575472aa28e123a4559072edc3417
ripemd-160
ce662c87b558c8474dfda54f65df67e323547be9
Diameter
180461814
Circumference
566937509.11589
Area
2.5577642829924E+16
Volume
3.0771918819547E+24
Surface area
1.0231057131969E+17
Circumference
566937509.11589
Perimeter
360923628
Area
8141616578042649
Diagonal
127605772.42463
Surface area
48849699468255894
Volume
7.3462544828302E+23
Space diagonal
156284515.33702
Perimeter
270692721
Area
3.5254233922287E+15
Altitude
78142257.668511
Surface area
3.5254233922287E+15
Volume
8.6576439352189E+22
Height
42535257.474875