90872756 is an even 8-digits composite number following 90872755
and preceding 90872757 . In scientific notation, it is written as 9.0872756 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 41857632 positive integers (up to 90872756) that are relatively prime to 90872756.
90872756 has 24 divisors, whose sum is 171601920
The reverse of 90872756 is 65727809
Previous prime number is 607
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
ninety million eight hundred seventy-two thousand seven hundred fifty-six
Scientific notation
9.0872756 × 10^7
Engineering notation
9.0872756 × 10^6
Prime Factorization
2 × 2 × 13 × 607 × 2879
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
45436378 Product of the distinct prime numbers
The prime factorization of 90872756 is 2 × 2 × 13 × 607 × 2879.
Since it has a total of 5 prime factors.
6 , 1 , 3 , 78 , 172 , 260 , 5971 , 1926 , 93180 , 55996 , 944764 , 780770 , 9262791 , 7390813 , 48046703 , 16467530 , 910961256 , 259838837 , 1751754483 , 2516401635
n×2
181745512
n×3
272618268
n×4
363491024
n×5
454363780
n÷2
45436378
n÷3
30290918.666667
n÷3
22718189
n÷5
18174551.2
n2
8257857783035536
n3
7.5041429540049E+23
n4
6.8192215164841E+31
n5
6.1968145297741E+39
2 √n9532.7202833189
3 √n449.58439982725
4 √n97.635650678013
5 √n39.055908077907
1 , 2 , 4 , 13 , 26 , 52 , 607 , 1214 , 2428 , 2879 , 5758 , 7891 , 11516 , 15782 , 31564 , 37427 , 74854 , 149708 , 1747553 , 3495106 , 6990212 , 22718189 , 45436378 , 90872756
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-90872755 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90872756 can be divided by 24 positive divisors.
The sum of these divisors (counting 90872756) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101011010101001101110110100
3
Ternary
20022222210222122
4
Quaternary
11122221232310
5
Quinary
141230412011
6
Senary
13003415112
8
Octal
532515664
10
Decimal
90872756
12
Duodecimal
26524498
16
Hexadecimal
56a9bb4
20
Vigesimal
187j1hg
36
Base36
1i3pv8
md5
c87d344efb0391f6e595672b889e7703
sha1
9441eca56bf65a820036bd66fb68484046e736f5
sha256
e11988db162e4edcc70ab4060465e72e0360f4089c85156aa36b3a18676bd2cf
sha512
7d1f645004aa2c0ac86dad2eef10999e17f58d9603103251b070a938193fae3071e9602a540224e392587cc106576436323fcde592ce9a438f7b0368977fdc6c
ripemd-160
dc72e9c4bef285b71b9077eca4dac893aa429706
Diameter
181745512
Circumference
570970365.32212
Area
2.5942825345574E+16
Volume
3.1433280501053E+24
Surface area
1.0377130138229E+17
Circumference
570970365.32212
Perimeter
363491024
Area
8257857783035536
Diagonal
128513483.98542
Surface area
49547146698213216
Volume
7.5041429540049E+23
Space diagonal
157396230.41581
Perimeter
272618268
Area
3.5757573104739E+15
Altitude
78698115.207905
Surface area
3.5757573104739E+15
Volume
8.8437172829502E+22
Height
42837827.99514