72672962 (number)

72672962 is an even 8-digits composite number following 72672961 and preceding 72672963. In scientific notation, it is written as 7.2672962 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 34448480 positive integers (up to 72672962) that are relatively prime to 72672962.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2672962 × 10^7
Engineering notation 7.2672962 × 10^6

Prime Factorization of 72672962

Prime Factorization 2 × 23 × 23 × 149 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3159694
Product of the distinct prime numbers

The prime factorization of 72672962 is 2 × 23 × 23 × 149 × 461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 70, 93, 101, 500, 4506, 1212, 12166, 71080, 834551, 544179, 8179596, 4913262, 92309258, 23582771, 631738389, 144352846, 3423123491, 4314320674

Basic calculations (n = 72672962)

Multiplication

n×y
n×2 145345924
n×3 218018886
n×4 290691848
n×5 363364810

Division

n÷y
n÷2 36336481
n÷3 24224320.666667
n÷3 18168240.5
n÷5 14534592.4

Exponentiation

ny
n2 5281359405853444
n3 3.8381203140993E+23
n4 2.7892757173797E+31
n5 2.0270492821666E+39

Nth Root

y√n
2√n 8524.8438108859
3√n 417.30887447515
4√n 92.330080747749
5√n 37.348621089347

Divisors of 72672962

1, 2, 23, 46, 149, 298, 461, 529, 922, 1058, 3427, 6854, 10603, 21206, 68689, 78821, 137378, 157642, 243869, 487738, 1579847, 3159694, 36336481, 72672962

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672962 can be divided by 24 positive divisors. The sum of these divisors (counting 72672962) is 1, the average is 0.041666666666667.

Base conversion 72672962

Base System Value
2 Binary 100010101001110011011000010
3 Ternary 12001202011120012
4 Quaternary 10111032123002
5 Quinary 122101013322
6 Senary 11113344522
8 Octal 425163302
10 Decimal 72672962
12 Duodecimal 20408142
16 Hexadecimal 454e6c2
20 Vigesimal 12e4282
36 Base36 179mte

Cryptographic Hash Functions

md5 5f583c80e90b2bfdf396282248fdac17
sha1 88a9fe8fadde6cd946ee8c2cfdc5e389f4ff0b16
sha256 0f10171647ae66d91a0bd77ef40e9de9bfb13c46566805dc4a535123bbdbe7ac
sha512 711349b432f564ac98e7f2a210443f1f78fc326f338588a972145f1364ec282629b2d0fa35ea27c814731bdddf21180d82e0e0ef02b7cbe52ebb1167622d6bb5
ripemd-160 ce7ef7930b4701c1582dbb3e7284b28964db3dc3

72672962 as geometric shapes

Circle

Radius = n
Diameter 145345924
Circumference 456617687.06762
Area 1.6591879910397E+16

Sphere

Radius = n
Volume 1.6077080776491E+24
Surface area 6.6367519641586E+16
Circumference 456617687.06762

Square

Length = n
Perimeter 290691848
Area 5281359405853444
Diagonal 102775088.47822

Cube

Length = n
Surface area 31688156435120664
Volume 3.8381203140993E+23
Space diagonal 125873262.52052

Equilateral Triangle

Length = n
Perimeter 218018886
Area 2.2868957059925E+15
Altitude 62936631.260261

Triangular Pyramid

Length = n
Surface area 2.2868957059925E+15
Volume 4.5232681685158E+22
Height 34258362.826075