72673571 (number)

72673571 is an odd 8-digits composite number following 72673570 and preceding 72673572. In scientific notation, it is written as 7.2673571 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 72296832 positive integers (up to 72673571) that are relatively prime to 72673571.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand five hundred seventy-one

Notation

Scientific notation 7.2673571 × 10^7
Engineering notation 7.2673571 × 10^6

Prime Factorization of 72673571

Prime Factorization 193 × 376547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72673571
Product of the distinct prime numbers

The prime factorization of 72673571 is 193 × 376547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673571)

Multiplication

n×y
n×2 145347142
n×3 218020713
n×4 290694284
n×5 363367855

Division

n÷y
n÷2 36336785.5
n÷3 24224523.666667
n÷3 18168392.75
n÷5 14534714.2

Exponentiation

ny
n2 5281447921892041
n3 3.8382168053442E+23
n4 2.7893692151658E+31
n5 2.0271342170356E+39

Nth Root

y√n
2√n 8524.8795299406
3√n 417.31004015579
4√n 92.330274178844
5√n 37.348683685486

Divisors of 72673571

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 -72673570
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 72673571 can be divided by 4 positive divisors. The sum of these divisors (counting 72673571) is 1, the average is 0.25.

Base conversion 72673571

Base System Value
2 Binary 100010101001110100100100011
3 Ternary 12001202012101202
4 Quaternary 10111032210203
5 Quinary 122101023241
6 Senary 11113351415
8 Octal 425164443
10 Decimal 72673571
12 Duodecimal 2040856b
16 Hexadecimal 454e923
20 Vigesimal 12e43ib
36 Base36 179nab

Cryptographic Hash Functions

md5 e706094815d16a9c19e6d9a7f86ccc53
sha1 64880619b80fa8ad1c0ce6fae784bc0021cdfad0
sha256 ee46b4c2c917a5d643cd07573602ece6e4a1cb650ce879d9cc7885ba81923592
sha512 e7ec2d3c6172b548ac4e8ce97c099201dd63d292e6bc33a67b6f2dfb7dce214ae89710c465a9acfbfaba8c8adca5aea21aabc71b378ea227c83a064e19acdfbd
ripemd-160 3629c6cd2ef8fade02e8a243129c83cc78d5f25b

72673571 as geometric shapes

Circle

Radius = n
Diameter 145347142
Circumference 456621513.52747
Area 1.6592157991733E+16

Sphere

Radius = n
Volume 1.6077484958072E+24
Surface area 6.6368631966932E+16
Circumference 456621513.52747

Square

Length = n
Perimeter 290694284
Area 5281447921892041
Diagonal 102775949.73428

Cube

Length = n
Surface area 31688687531352246
Volume 3.8382168053442E+23
Space diagonal 125874317.33946

Equilateral Triangle

Length = n
Perimeter 218020713
Area 2.2869340345615E+15
Altitude 62937158.669732

Triangular Pyramid

Length = n
Surface area 2.2869340345615E+15
Volume 4.5233818845385E+22
Height 34258649.911428