75148897 (number)

75148897 is an odd 8-digits composite number following 75148896 and preceding 75148898. In scientific notation, it is written as 7.5148897 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 75095236 positive integers (up to 75148897) that are relatively prime to 75148897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5148897 × 10^7
Engineering notation 7.5148897 × 10^6

Prime Factorization of 75148897

Prime Factorization 1439 × 52223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75148897
Product of the distinct prime numbers

The prime factorization of 75148897 is 1439 × 52223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 54, 35, 267, 868, 5002, 1308, 63344, 46639, 394937, 528047, 3609962, 6546908, 58580878, 88437253, 825287496, 153687992, 3641508380, 593746371

Basic calculations (n = 75148897)

Multiplication

n×y
n×2 150297794
n×3 225446691
n×4 300595588
n×5 375744485

Division

n÷y
n÷2 37574448.5
n÷3 25049632.333333
n÷3 18787224.25
n÷5 15029779.4

Exponentiation

ny
n2 5647356720316609
n3 4.2439262849733E+23
n4 3.1892637926505E+31
n5 2.3966965625972E+39

Nth Root

y√n
2√n 8668.8463476982
3√n 421.99522504574
4√n 93.106639654206
5√n 37.599712321728

Divisors of 75148897

1, 1439, 52223, 75148897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75148896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75148897 can be divided by 4 positive divisors. The sum of these divisors (counting 75148897) is 1, the average is 0.25.

Base conversion 75148897

Base System Value
2 Binary 100011110101010111001100001
3 Ternary 12020101221220111
4 Quaternary 10132222321201
5 Quinary 123214231042
6 Senary 11242411321
8 Octal 436527141
10 Decimal 75148897
12 Duodecimal 21200b41
16 Hexadecimal 47aae61
20 Vigesimal 139dc4h
36 Base36 18qp9d

Cryptographic Hash Functions

md5 f06ffbac81839b034f50d6c044dd8b66
sha1 c1c5ac3544552acfbf949f3d646bfd067ae6d9d2
sha256 1d99b705edc8d68c9665ccb585c8aabe146f1771fc9d130d7bcf3cac8e1f4047
sha512 e54d47a6789aebf8be6c126536a2e1b13504cb6a3fdf6b5e3dc2d19b221cec32a2ea34c5075a9a3d6151b1c870b96d507b73b48a38af7589ad56472aeaa13d08
ripemd-160 e01676df498e706b0c69cb0a3846c0b994a14330

75148897 as geometric shapes

Circle

Radius = n
Diameter 150297794
Circumference 472174445.48115
Area 1.7741694384748E+16

Sphere

Radius = n
Volume 1.7776916852332E+24
Surface area 7.096677753899E+16
Circumference 472174445.48115

Square

Length = n
Perimeter 300595588
Area 5647356720316609
Diagonal 106276589.33478

Cube

Length = n
Surface area 33884140321899654
Volume 4.2439262849733E+23
Space diagonal 130161707.73676

Equilateral Triangle

Length = n
Perimeter 225446691
Area 2.4453771920135E+15
Altitude 65080853.86838

Triangular Pyramid

Length = n
Surface area 2.4453771920135E+15
Volume 5.0015150916008E+22
Height 35425529.77826