88973945 (number)

88973945 is an odd 8-digits composite number following 88973944 and preceding 88973946. In scientific notation, it is written as 8.8973945 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 71144496 positive integers (up to 88973945) that are relatively prime to 88973945.

Interesting facts

Basic properties

Name

Name eighty-eight million nine hundred seventy-three thousand nine hundred forty-five

Notation

Scientific notation 8.8973945 × 10^7
Engineering notation 8.8973945 × 10^6

Prime Factorization of 88973945

Prime Factorization 5 × 3343 × 5323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88973945
Product of the distinct prime numbers

The prime factorization of 88973945 is 5 × 3343 × 5323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88973945)

Multiplication

n×y
n×2 177947890
n×3 266921835
n×4 355895780
n×5 444869725

Division

n÷y
n÷2 44486972.5
n÷3 29657981.666667
n÷3 22243486.25
n÷5 17794789

Exponentiation

ny
n2 7916362888863025
n3 7.0435003627374E+23
n4 6.2668801388168E+31
n5 5.5758904879268E+39

Nth Root

y√n
2√n 9432.6001187371
3√n 446.43093641719
4√n 97.121573909905
5√n 38.891309768721

Divisors of 88973945

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 -88973944
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 88973945 can be divided by 8 positive divisors. The sum of these divisors (counting 88973945) is 1, the average is 0.125.

Base conversion 88973945

Base System Value
2 Binary 101010011011010001001111001
3 Ternary 20012102100022022
4 Quaternary 11103122021321
5 Quinary 140234131240
6 Senary 12455004225
8 Octal 523321171
10 Decimal 88973945
12 Duodecimal 25969675
16 Hexadecimal 54da279
20 Vigesimal 17g1eh5
36 Base36 1gz0qh

Cryptographic Hash Functions

md5 717aba299572eeb01a4b21e11d44434e
sha1 88ad87001c175e356f993ecadf5843e415745192
sha256 e656fa19e7801487db2dfd38c10f1cd67608ab7ec679905a986b3c9c88a76a23
sha512 db9c1e1b5684175f662cf2eaf54ab5420cc9156e8a7857c1d3b69952910074b006be6dbfa1e7586dd3df8973b976dc80359f50e4d5e684586ea300c078015a47
ripemd-160 b125457624f322b992637ec9f4d72289081294f1

88973945 as geometric shapes

Circle

Radius = n
Diameter 177947890
Circumference 559039783.9458
Area 2.4869987494803E+16

Sphere

Radius = n
Volume 2.9503745326844E+24
Surface area 9.9479949979212E+16
Circumference 559039783.9458

Square

Length = n
Perimeter 355895780
Area 7916362888863025
Diagonal 125828159.71684

Cube

Length = n
Surface area 47498177333178150
Volume 7.0435003627374E+23
Space diagonal 154107393.28984

Equilateral Triangle

Length = n
Perimeter 266921835
Area 3.4278856836659E+15
Altitude 77053696.644919

Triangular Pyramid

Length = n
Surface area 3.4278856836659E+15
Volume 8.3008447829692E+22
Height 41942719.905613