71750385 (number)

71750385 is an odd 8-digits composite number following 71750384 and preceding 71750386. In scientific notation, it is written as 7.1750385 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 32659200 positive integers (up to 71750385) that are relatively prime to 71750385.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred fifty thousand three hundred eighty-five

Notation

Scientific notation 7.1750385 × 10^7
Engineering notation 7.1750385 × 10^6

Prime Factorization of 71750385

Prime Factorization 9 × 7 × 5 × 601 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71750385
Product of the distinct prime numbers

The prime factorization of 71750385 is 9 × 7 × 5 × 601 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71750385)

Multiplication

n×y
n×2 143500770
n×3 215251155
n×4 287001540
n×5 358751925

Division

n÷y
n÷2 35875192.5
n÷3 23916795
n÷3 17937596.25
n÷5 14350077

Exponentiation

ny
n2 5148117747648225
n3 3.6937943041909E+23
n4 2.6503116343651E+31
n5 1.9016088013567E+39

Nth Root

y√n
2√n 8470.5598988497
3√n 415.53544858668
4√n 92.035644719042
5√n 37.253308351557

Divisors of 71750385

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 -71750384
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 71750385 can be divided by 32 positive divisors. The sum of these divisors (counting 71750385) is 1, the average is 0.03125.

Base conversion 71750385

Base System Value
2 Binary 100010001101101001011110001
3 Ternary 12000000022000200
4 Quaternary 10101231023301
5 Quinary 121332003020
6 Senary 11041505413
8 Octal 421551361
10 Decimal 71750385
12 Duodecimal 20042269
16 Hexadecimal 446d2f1
20 Vigesimal 1288fj5
36 Base36 16puy9

Cryptographic Hash Functions

md5 258178542e9ce5c0dac9aeba74d87335
sha1 5cba3cc41bfc163e149ad0513c1269387bdb01ff
sha256 7921545c7d69fdfd4ec0749c0879e9f5f1704958eaeb81b470b84eb51482ee92
sha512 52b3ea03a8fceaed83c40822bd367e5aefd2b7d8636f715dc78517250a2ce69fb5b33ffb63b7ec743f460eaeb45232a2bd94567a80be26d31cd612fbc4f4d87a
ripemd-160 742734994723cb5a9188faccac61cc4da37f4b06

71750385 as geometric shapes

Circle

Radius = n
Diameter 143500770
Circumference 450820964.81648
Area 1.6173288895827E+16

Sphere

Radius = n
Volume 1.5472529399891E+24
Surface area 6.4693155583308E+16
Circumference 450820964.81648

Square

Length = n
Perimeter 287001540
Area 5148117747648225
Diagonal 101470367.57249

Cube

Length = n
Surface area 30888706485889350
Volume 3.6937943041909E+23
Space diagonal 124275312.28263

Equilateral Triangle

Length = n
Perimeter 215251155
Area 2.2292003755684E+15
Altitude 62137656.141314

Triangular Pyramid

Length = n
Surface area 2.2292003755684E+15
Volume 4.3531783346694E+22
Height 33823455.857497