72671963 (number)

72671963 is an odd 8-digits composite number following 72671962 and preceding 72671964. In scientific notation, it is written as 7.2671963 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 57317760 positive integers (up to 72671963) that are relatively prime to 72671963.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand nine hundred sixty-three

Notation

Scientific notation 7.2671963 × 10^7
Engineering notation 7.2671963 × 10^6

Prime Factorization of 72671963

Prime Factorization 7 × 13 × 373 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671963
Product of the distinct prime numbers

The prime factorization of 72671963 is 7 × 13 × 373 × 2141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671963)

Multiplication

n×y
n×2 145343926
n×3 218015889
n×4 290687852
n×5 363359815

Division

n÷y
n÷2 36335981.5
n÷3 24223987.666667
n÷3 18167990.75
n÷5 14534392.6

Exponentiation

ny
n2 5281214206273369
n3 3.8379620339337E+23
n4 2.7891223492544E+31
n5 2.0269099616749E+39

Nth Root

y√n
2√n 8524.7852172357
3√n 417.30696228541
4√n 92.329763441892
5√n 37.348518406103

Divisors of 72671963

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 -72671962
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 72671963 can be divided by 16 positive divisors. The sum of these divisors (counting 72671963) is 1, the average is 0.0625.

Base conversion 72671963

Base System Value
2 Binary 100010101001110001011011011
3 Ternary 12001202010012012
4 Quaternary 10111032023123
5 Quinary 122101000323
6 Senary 11113340135
8 Octal 425161333
10 Decimal 72671963
12 Duodecimal 2040764b
16 Hexadecimal 454e2db
20 Vigesimal 12e3ji3
36 Base36 179m1n

Cryptographic Hash Functions

md5 31d1a47ac4a4b39f0a92f9f155220fac
sha1 1a16ba6f16cb456ef1209e34bc4aced715578097
sha256 31475cb3dba1a3b47aba74e308a8d0b72a8a16fa7f0ddafc331ef3db2caa2865
sha512 ad5339a352f44f4b836221ac89be3a359894ac66ed97d6deedacbf3dd2646b82561c34390a1e2aaf73ea6cda41305b011ef9add3ff9c6746e303e572cab0d521
ripemd-160 6f1261b7f7558bcfe1194261e652569d0cc46cee

72671963 as geometric shapes

Circle

Radius = n
Diameter 145343926
Circumference 456611410.1655
Area 1.6591423752462E+16

Sphere

Radius = n
Volume 1.6076417774084E+24
Surface area 6.636569500985E+16
Circumference 456611410.1655

Square

Length = n
Perimeter 290687852
Area 5281214206273369
Diagonal 102773675.67888

Cube

Length = n
Surface area 31687285237640214
Volume 3.8379620339337E+23
Space diagonal 125871532.20177

Equilateral Triangle

Length = n
Perimeter 218015889
Area 2.28683283273E+15
Altitude 62935766.100883

Triangular Pyramid

Length = n
Surface area 2.28683283273E+15
Volume 4.5230816335518E+22
Height 34257891.892959