90870133 is an odd 8-digits composite number following 90870132
and preceding 90870134 . In scientific notation, it is written as 9.0870133 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 90850348 positive integers (up to 90870133) that are relatively prime to 90870133.
90870133 has 4 divisors, whose sum is 90889920
The reverse of 90870133 is 33107809
Previous prime number is 12539
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
ninety million eight hundred seventy thousand one hundred thirty-three
Scientific notation
9.0870133 × 10^7
Engineering notation
9.0870133 × 10^6
Prime Factorization
12539 × 7247
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90870133
Product of the distinct prime numbers
The prime factorization of 90870133 is 12539 × 7247.
Since it has a total of 2 prime factors.
1 , 5 , 100 , 91 , 754 , 602 , 4755 , 1912 , 21286 , 23617 , 929095 , 530777 , 2496791 , 7966496 , 85810808 , 99322131 , 123478724 , 596010238 , 1352407040 , 7199826214
n×2
181740266
n×3
272610399
n×4
363480532
n×5
454350665
n÷2
45435066.5
n÷3
30290044.333333
n÷3
22717533.25
n÷5
18174026.6
n2
8257381071437689
n3
7.5034931619323E+23
n4
6.8184342158937E+31
n5
6.1959202405002E+39
2 √n
9532.5827035489
3 √n
449.58007410383
4 √n
97.634946118431
5 √n
39.055682609166
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
-90870132
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 90870133 can be divided by 4 positive divisors.
The sum of these divisors (counting 90870133) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011010101001000101110101
3
Ternary
20022222200101111
4
Quaternary
11122221011311
5
Quinary
141230321013
6
Senary
13003355021
8
Octal
532510565
10
Decimal
90870133
12
Duodecimal
26522a71
16
Hexadecimal
56a9175
20
Vigesimal
187if6d
36
Base36
1i3nud
md5
a0eec516889741df1907f81d5f77634e
sha1
bc175b0133c76b0e7c82e636e2bb016426bdb78a
sha256
f4c17840e0382231fe3c42ee65d557dafd193631fcc29a61423f484011d7ce9b
sha512
c36440feedf0db52f4a390a29e3f282003f35990b67b60e47970f0ca0159f4c3cb11aba1c546ddcee3585bb17ac17cdfbd5d87be058bafb69846e2e6d9e892e9
ripemd-160
c1d8480fe96d7ec629e60f7525e2d69daa297adc
Diameter
181740266
Circumference
570953884.52705
Area
2.594132771192E+16
Volume
3.1430558658383E+24
Surface area
1.0376531084768E+17
Circumference
570953884.52705
Perimeter
363480532
Area
8257381071437689
Diagonal
128509774.50325
Surface area
49544286428626134
Volume
7.5034931619323E+23
Space diagonal
157391687.24654
Perimeter
272610399
Area
3.5755508882969E+15
Altitude
78695843.623271
Surface area
3.5755508882969E+15
Volume
8.8429514956486E+22
Height
42836591.501082