88897945 (number)

88897945 is an odd 8-digits composite number following 88897944 and preceding 88897946. In scientific notation, it is written as 8.8897945 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 69721344 positive integers (up to 88897945) that are relatively prime to 88897945.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-seven thousand nine hundred forty-five

Notation

Scientific notation 8.8897945 × 10^7
Engineering notation 8.8897945 × 10^6

Prime Factorization of 88897945

Prime Factorization 5 × 67 × 263 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88897945
Product of the distinct prime numbers

The prime factorization of 88897945 is 5 × 67 × 263 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 48, 67, 317, 175, 7468, 9976, 85117, 46828, 847568, 858402, 2475073, 3921100, 15966164, 29951604, 501650816, 176373944, 4025369813, 6395950368

Basic calculations (n = 88897945)

Multiplication

n×y
n×2 177795890
n×3 266693835
n×4 355591780
n×5 444489725

Division

n÷y
n÷2 44448972.5
n÷3 29632648.333333
n÷3 22224486.25
n÷5 17779589

Exponentiation

ny
n2 7902844625223025
n3 7.0254664683662E+23
n4 6.2454953170416E+31
n5 5.5521169919213E+39

Nth Root

y√n
2√n 9428.5706764069
3√n 446.30378902138
4√n 97.100827372412
5√n 38.884663441064

Divisors of 88897945

1, 5, 67, 263, 335, 1009, 1315, 5045, 17621, 67603, 88105, 265367, 338015, 1326835, 17779589, 88897945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88897944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88897945 can be divided by 16 positive divisors. The sum of these divisors (counting 88897945) is 1, the average is 0.0625.

Base conversion 88897945

Base System Value
2 Binary 101010011000111100110011001
3 Ternary 20012021111001111
4 Quaternary 11103013212121
5 Quinary 140224213240
6 Senary 12453220321
8 Octal 523074631
10 Decimal 88897945
12 Duodecimal 259316a1
16 Hexadecimal 54c7999
20 Vigesimal 17fc4h5
36 Base36 1gxe3d

Cryptographic Hash Functions

md5 8f9795f2359f51763f7802a03fb3a5e2
sha1 8dead152d285d88ae0fe488d52f2d5cd3556b355
sha256 2af9dcda9225e06fc2f9dd189c2175f03422cf1650e45e2f4464fba049c59a8a
sha512 cd3524894cba18b954080e1302ad18887c3951132073f1ee279c75a8da3cec6b40f98ace5e620347c34dcfb78187e44005d86fb2564dce9e5afc3a1489e08750
ripemd-160 7e7ef4cee9dbfab667c3910b4ece2b35458c8c54

88897945 as geometric shapes

Circle

Radius = n
Diameter 177795890
Circumference 558562261.86246
Area 2.4827518617062E+16

Sphere

Radius = n
Volume 2.9428205126748E+24
Surface area 9.9310074468249E+16
Circumference 558562261.86246

Square

Length = n
Perimeter 355591780
Area 7902844625223025
Diagonal 125720679.4861

Cube

Length = n
Surface area 47417067751338150
Volume 7.0254664683662E+23
Space diagonal 153975757.42846

Equilateral Triangle

Length = n
Perimeter 266693835
Area 3.4220321038022E+15
Altitude 76987878.714232

Triangular Pyramid

Length = n
Surface area 3.4220321038022E+15
Volume 8.2795916346341E+22
Height 41906893.162032