88520145 (number)

88520145 is an odd 8-digits composite number following 88520144 and preceding 88520146. In scientific notation, it is written as 8.8520145 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 38335680 positive integers (up to 88520145) that are relatively prime to 88520145.

Interesting facts

Basic properties

Name

Name eighty-eight million five hundred twenty thousand one hundred forty-five

Notation

Scientific notation 8.8520145 × 10^7
Engineering notation 8.8520145 × 10^6

Prime Factorization of 88520145

Prime Factorization 3 × 5 × 7 × 19 × 44371

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 88520145
Product of the distinct prime numbers

The prime factorization of 88520145 is 3 × 5 × 7 × 19 × 44371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 54, 40, 649, 719, 9244, 6954, 10413, 80164, 566751, 479593, 3000249, 7164897, 59705900, 71344790, 731916001, 134539049, 6995651909, 1764347107

Basic calculations (n = 88520145)

Multiplication

n×y
n×2 177040290
n×3 265560435
n×4 354080580
n×5 442600725

Division

n÷y
n÷2 44260072.5
n÷3 29506715
n÷3 22130036.25
n÷5 17704029

Exponentiation

ny
n2 7835816070821025
n3 6.9362757478241E+23
n4 6.1400013495737E+31
n5 5.4351380976446E+39

Nth Root

y√n
2√n 9408.5144948605
3√n 445.67065479094
4√n 96.997497363904
5√n 38.851556572947

Divisors of 88520145

1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 44371, 133113, 221855, 310597, 665565, 843049, 931791, 1552985, 2529147, 4215245, 4658955, 5901343, 12645735, 17704029, 29506715, 88520145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88520144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88520145 can be divided by 32 positive divisors. The sum of these divisors (counting 88520145) is 1, the average is 0.03125.

Base conversion 88520145

Base System Value
2 Binary 101010001101011010111010001
3 Ternary 20011120021210220
4 Quaternary 11101223113101
5 Quinary 140130121040
6 Senary 12441143253
8 Octal 521532721
10 Decimal 88520145
12 Duodecimal 2578ab29
16 Hexadecimal 546b5d1
20 Vigesimal 17d5075
36 Base36 1gpakx

Cryptographic Hash Functions

md5 30cd97eebac5f74d9a8866f990241afd
sha1 c1fdb2e5cc2d0559322c86763da846585f77c192
sha256 1d4ef5a149b1c499cadbd2335c25ba0a834b29888a5c29044cb0049ac655da0c
sha512 e1dc39df8146f83f7b21ad0cfc8b49be94879487f9cf49694875c025cc43562bb038b606524ad22b228d861d918f77a56e215f973eb2eda691e33cdacd85f323
ripemd-160 434119992b0a5b1113a20a37ccc8e89d6000b57c

88520145 as geometric shapes

Circle

Radius = n
Diameter 177040290
Circumference 556188474.45341
Area 2.4616942202972E+16

Sphere

Radius = n
Volume 2.9054603910183E+24
Surface area 9.8467768811889E+16
Circumference 556188474.45341

Square

Length = n
Perimeter 354080580
Area 7835816070821025
Diagonal 125186389.60223

Cube

Length = n
Surface area 47014896424926150
Volume 6.9362757478241E+23
Space diagonal 153321388.63336

Equilateral Triangle

Length = n
Perimeter 265560435
Area 3.3930078883567E+15
Altitude 76660694.316682

Triangular Pyramid

Length = n
Surface area 3.3930078883567E+15
Volume 8.1744793624437E+22
Height 41728796.534078