75274857 (number)

75274857 is an odd 8-digits composite number following 75274856 and preceding 75274858. In scientific notation, it is written as 7.5274857 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 42845760 positive integers (up to 75274857) that are relatively prime to 75274857.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred seventy-four thousand eight hundred fifty-seven

Notation

Scientific notation 7.5274857 × 10^7
Engineering notation 7.5274857 × 10^6

Prime Factorization of 75274857

Prime Factorization 9 × 7 × 271 × 4409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75274857
Product of the distinct prime numbers

The prime factorization of 75274857 is 9 × 7 × 271 × 4409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75274857)

Multiplication

n×y
n×2 150549714
n×3 225824571
n×4 301099428
n×5 376374285

Division

n÷y
n÷2 37637428.5
n÷3 25091619
n÷3 18818714.25
n÷5 15054971.4

Exponentiation

ny
n2 5666304096370449
n3 4.265302305728E+23
n4 3.2107002112545E+31
n5 2.4168499927205E+39

Nth Root

y√n
2√n 8676.1084018124
3√n 422.2308676618
4√n 93.145630073624
5√n 37.612308348615

Divisors of 75274857

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 -75274856
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 75274857 can be divided by 16 positive divisors. The sum of these divisors (counting 75274857) is 1, the average is 0.0625.

Base conversion 75274857

Base System Value
2 Binary 100011111001001101001101001
3 Ternary 12020122100200200
4 Quaternary 10133021221221
5 Quinary 123232243412
6 Senary 11245222413
8 Octal 437115151
10 Decimal 75274857
12 Duodecimal 21261a09
16 Hexadecimal 47c9a69
20 Vigesimal 13a972h
36 Base36 18teg9

Cryptographic Hash Functions

md5 8facf0828acfdc1a4a5b9b4da9c685bc
sha1 82a6593c8cb4066d48e9270935ff1c77e1089256
sha256 ad13714196221b441121edded318a2c2225ae293a17454e9a9f9cf72ec36ab3a
sha512 ee513f9a1ae7639fca11cd1d23d16566fb87fbbf30c99ce4b74ffd7753ac6fb2c1ed03e20de57802b35fd02b35103173021595574318548414b40883922d8329
ripemd-160 1edf2ac4215bd8088053feb69e431b250f918457

75274857 as geometric shapes

Circle

Radius = n
Diameter 150549714
Circumference 472965875.50244
Area 1.7801219322163E+16

Sphere

Radius = n
Volume 1.7866456518686E+24
Surface area 7.1204877288653E+16
Circumference 472965875.50244

Square

Length = n
Perimeter 301099428
Area 5666304096370449
Diagonal 106454723.6751

Cube

Length = n
Surface area 33997824578222694
Volume 4.265302305728E+23
Space diagonal 130379876.85648

Equilateral Triangle

Length = n
Perimeter 225824571
Area 2.4535816465123E+15
Altitude 65189938.428241

Triangular Pyramid

Length = n
Surface area 2.4535816465123E+15
Volume 5.0267069736515E+22
Height 35484907.891698