72678066 (number)

72678066 is an even 8-digits composite number following 72678065 and preceding 72678067. In scientific notation, it is written as 7.2678066 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24080624 positive integers (up to 72678066) that are relatively prime to 72678066.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2678066 × 10^7
Engineering notation 7.2678066 × 10^6

Prime Factorization of 72678066

Prime Factorization 2 × 3 × 167 × 72533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72678066
Product of the distinct prime numbers

The prime factorization of 72678066 is 2 × 3 × 167 × 72533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 95, 90, 95, 520, 3838, 2308, 92010, 55102, 511444, 943765, 7858047, 3791120, 94780657, 45173150, 956324395, 754936628, 4265101360, 2149677230

Basic calculations (n = 72678066)

Multiplication

n×y
n×2 145356132
n×3 218034198
n×4 290712264
n×5 363390330

Division

n÷y
n÷2 36339033
n÷3 24226022
n÷3 18169516.5
n÷5 14535613.2

Exponentiation

ny
n2 5282101277500356
n3 3.8389290526486E+23
n4 2.7900593905771E+31
n5 2.0277612053228E+39

Nth Root

y√n
2√n 8525.1431659533
3√n 417.31864378767
4√n 92.331701846946
5√n 37.349145691625

Divisors of 72678066

1, 2, 3, 6, 167, 334, 501, 1002, 72533, 145066, 217599, 435198, 12113011, 24226022, 36339033, 72678066

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 -72678065
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 72678066 can be divided by 16 positive divisors. The sum of these divisors (counting 72678066) is 1, the average is 0.0625.

Base conversion 72678066

Base System Value
2 Binary 100010101001111101010110010
3 Ternary 12001202102120020
4 Quaternary 10111033222302
5 Quinary 122101144231
6 Senary 11113424310
8 Octal 425175262
10 Decimal 72678066
12 Duodecimal 2040b096
16 Hexadecimal 454fab2
20 Vigesimal 12e4f36
36 Base36 179qr6

Cryptographic Hash Functions

md5 278e0f6c3898d8da4f48a4ed2615632e
sha1 fbcb9914a2786d2c9373cf9e2e9e2cea08c0ee65
sha256 1bd337779ccfe724810f12566b25f8bd6607c9cec7bb36447d7b5cd275514e90
sha512 972967cdcbb4c89668f614bd28a209e128e3d2b9df5fbd4cb311084b93243fa6c48f838bad845cbc5077b5a1005649cbf3890f764a8f5d87ef1b9fb9515870f5
ripemd-160 4900b2b10641922d5d375e4896536518c2f1fe91

72678066 as geometric shapes

Circle

Radius = n
Diameter 145356132
Circumference 456649756.44543
Area 1.6594210568912E+16

Sphere

Radius = n
Volume 1.6080468412604E+24
Surface area 6.637684227565E+16
Circumference 456649756.44543

Square

Length = n
Perimeter 290712264
Area 5282101277500356
Diagonal 102782306.62425

Cube

Length = n
Surface area 31692607665002136
Volume 3.8389290526486E+23
Space diagonal 125882102.90784

Equilateral Triangle

Length = n
Perimeter 218034198
Area 2.2872169458388E+15
Altitude 62941051.453922

Triangular Pyramid

Length = n
Surface area 2.2872169458388E+15
Volume 4.5242212760364E+22
Height 34260768.874749