72674172 (number)

72674172 is an even 8-digits composite number following 72674171 and preceding 72674173. In scientific notation, it is written as 7.2674172 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 24224616 positive integers (up to 72674172) that are relatively prime to 72674172.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand one hundred seventy-two

Notation

Scientific notation 7.2674172 × 10^7
Engineering notation 7.2674172 × 10^6

Prime Factorization of 72674172

Prime Factorization 2 × 2 × 81 × 224303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36337086
Product of the distinct prime numbers

The prime factorization of 72674172 is 2 × 2 × 81 × 224303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 6, 20, 377, 275, 7300, 8583, 95284, 95404, 623287, 867010, 4211199, 26394, 17815369, 3327951, 911893969, 9827779, 5139422143, 4799107708

Basic calculations (n = 72674172)

Multiplication

n×y
n×2 145348344
n×3 218022516
n×4 290696688
n×5 363370860

Division

n÷y
n÷2 36337086
n÷3 24224724
n÷3 18168543
n÷5 14534834.4

Exponentiation

ny
n2 5281535275885584
n3 3.8383120306378E+23
n4 2.7894614870424E+31
n5 2.0272180389669E+39

Nth Root

y√n
2√n 8524.9147796327
3√n 417.31119051733
4√n 92.330465067781
5√n 37.348745458932

Divisors of 72674172

1, 2, 4, 81, 162, 324, 224303, 448606, 897212, 18168543, 36337086, 72674172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674172 can be divided by 12 positive divisors. The sum of these divisors (counting 72674172) is 1, the average is 0.083333333333333.

Base conversion 72674172

Base System Value
2 Binary 100010101001110101101111100
3 Ternary 12001202020020000
4 Quaternary 10111032231330
5 Quinary 122101033142
6 Senary 11113354300
8 Octal 425165574
10 Decimal 72674172
12 Duodecimal 20408990
16 Hexadecimal 454eb7c
20 Vigesimal 12e458c
36 Base36 179nr0

Cryptographic Hash Functions

md5 27d1cf4f22a7be7ff3132db05238f1b6
sha1 ebdf481b1727e83c200ebe960478b60e42cbb933
sha256 7132569f7c72844cfce5894f48d11233709bcd5ce15171d906bea3beeb4de767
sha512 f08b116eeefbf04ba7a2a18ef0b65ba2b13b769177cf648048a9953f280822cf858eacd37f092182e0aed92d7ee4ef11c4edce0622dca9b75580cd9cf27a697f
ripemd-160 566302a7e21a861ab1e36757aa7c8e02966d1299

72674172 as geometric shapes

Circle

Radius = n
Diameter 145348344
Circumference 456625289.72184
Area 1.6592432422397E+16

Sphere

Radius = n
Volume 1.6077883836849E+24
Surface area 6.636972968959E+16
Circumference 456625289.72184

Square

Length = n
Perimeter 290696688
Area 5281535275885584
Diagonal 102776799.67664

Cube

Length = n
Surface area 31689211655313504
Volume 3.8383120306378E+23
Space diagonal 125875358.302

Equilateral Triangle

Length = n
Perimeter 218022516
Area 2.2869718599503E+15
Altitude 62937679.151

Triangular Pyramid

Length = n
Surface area 2.2869718599503E+15
Volume 4.5234941086231E+22
Height 34258933.225545