88897145 (number)

88897145 is an odd 8-digits composite number following 88897144 and preceding 88897146. In scientific notation, it is written as 8.8897145 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 71081136 positive integers (up to 88897145) that are relatively prime to 88897145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8897145 × 10^7
Engineering notation 8.8897145 × 10^6

Prime Factorization of 88897145

Prime Factorization 5 × 2803 × 6343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88897145
Product of the distinct prime numbers

The prime factorization of 88897145 is 5 × 2803 × 6343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88897145)

Multiplication

n×y
n×2 177794290
n×3 266691435
n×4 355588580
n×5 444485725

Division

n÷y
n÷2 44448572.5
n÷3 29632381.666667
n÷3 22224286.25
n÷5 17779429

Exponentiation

ny
n2 7902702389151025
n3 7.0252768018021E+23
n4 6.2452705051493E+31
n5 5.5518671766048E+39

Nth Root

y√n
2√n 9428.5282520656
3√n 446.30245024239
4√n 97.100608917069
5√n 38.884593455548

Divisors of 88897145

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 -88897144
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 88897145 can be divided by 8 positive divisors. The sum of these divisors (counting 88897145) is 1, the average is 0.125.

Base conversion 88897145

Base System Value
2 Binary 101010011000111011001111001
3 Ternary 20012021102221212
4 Quaternary 11103013121321
5 Quinary 140224202040
6 Senary 12453212505
8 Octal 523073171
10 Decimal 88897145
12 Duodecimal 25931135
16 Hexadecimal 54c7679
20 Vigesimal 17fc2h5
36 Base36 1gxdh5

Cryptographic Hash Functions

md5 b7f409ad9872b0e03c116f727d38eb57
sha1 5425cf4d567765cac1bcf086d7f32fc50b72a423
sha256 bd06c1177653ddf41f05e750c7b2cd05ed62c83a001d2257517881027dfafc35
sha512 3825653d064989b3c6847dd658774a22c6824a2c5ca732bc82dc3171ef0e7e08511ac7d7c5a7291daf839b099bebd0cae70dfc6b980034128e5e6e8c7ae4a89f
ripemd-160 8b26dd205a74270d10715664eef69e30399fa41e

88897145 as geometric shapes

Circle

Radius = n
Diameter 177794290
Circumference 558557235.31421
Area 2.4827071769263E+16

Sphere

Radius = n
Volume 2.9427410653301E+24
Surface area 9.9308287077053E+16
Circumference 558557235.31421

Square

Length = n
Perimeter 355588580
Area 7902702389151025
Diagonal 125719548.11525

Cube

Length = n
Surface area 47416214334906150
Volume 7.0252768018021E+23
Space diagonal 153974371.78782

Equilateral Triangle

Length = n
Perimeter 266691435
Area 3.4219705137764E+15
Altitude 76987185.893909

Triangular Pyramid

Length = n
Surface area 3.4219705137764E+15
Volume 8.2793681104446E+22
Height 41906516.038416