76672028 (number)

76672028 is an even 8-digits composite number following 76672027 and preceding 76672029. In scientific notation, it is written as 7.6672028 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 37850592 positive integers (up to 76672028) that are relatively prime to 76672028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6672028 × 10^7
Engineering notation 7.6672028 × 10^6

Prime Factorization of 76672028

Prime Factorization 2 × 2 × 79 × 242633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38336014
Product of the distinct prime numbers

The prime factorization of 76672028 is 2 × 2 × 79 × 242633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 68, 65, 132, 383, 5605, 1018, 46867, 86925, 651396, 769346, 1753110, 9253416, 92143289, 70168234, 667943855, 751307499, 6978496970, 1149834389

Basic calculations (n = 76672028)

Multiplication

n×y
n×2 153344056
n×3 230016084
n×4 306688112
n×5 383360140

Division

n÷y
n÷2 38336014
n÷3 25557342.666667
n÷3 19168007
n÷5 15334405.6

Exponentiation

ny
n2 5878599877632784
n3 4.5072417441866E+23
n4 3.4557936521304E+31
n5 2.6496270765837E+39

Nth Root

y√n
2√n 8756.2565060647
3√n 424.8272017248
4√n 93.574871125023
5√n 37.750906975287

Divisors of 76672028

1, 2, 4, 79, 158, 316, 242633, 485266, 970532, 19168007, 38336014, 76672028

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 -76672027
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 76672028 can be divided by 12 positive divisors. The sum of these divisors (counting 76672028) is 1, the average is 0.083333333333333.

Base conversion 76672028

Base System Value
2 Binary 100100100011110110000011100
3 Ternary 12100021100020202
4 Quaternary 10210132300130
5 Quinary 124112001103
6 Senary 11335203032
8 Octal 444366034
10 Decimal 76672028
12 Duodecimal 21816478
16 Hexadecimal 491ec1c
20 Vigesimal 13j4018
36 Base36 19ncik

Cryptographic Hash Functions

md5 9415c76cc0fe25821d5c5e581e0959f4
sha1 80e0b9838b373719bf9e3f606205c179df22baa0
sha256 34c4c182c95692ac3f2fe8f95e30191948c18510fccd0ec0a5008f3bb1b25a88
sha512 0c8ffb7f89bbfc20a4ba3b24149b35cda58ed3450825f6de62f3372a6d7662e2bdf518ed4bd15199a6bebfd4dd7fd86617fe26d19d4570ac5d386bf4ea7a9abf
ripemd-160 a74bcd3f8fb8fc47222a1aa7bc3791e96d69e244

76672028 as geometric shapes

Circle

Radius = n
Diameter 153344056
Circumference 481744559.80126
Area 1.8468166188965E+16

Sphere

Radius = n
Volume 1.8879890068653E+24
Surface area 7.387266475586E+16
Circumference 481744559.80126

Square

Length = n
Perimeter 306688112
Area 5878599877632784
Diagonal 108430621.85225

Cube

Length = n
Surface area 35271599265796704
Volume 4.5072417441866E+23
Space diagonal 132799848.01534

Equilateral Triangle

Length = n
Perimeter 230016084
Area 2.545508416357E+15
Altitude 66399924.007672

Triangular Pyramid

Length = n
Surface area 2.545508416357E+15
Volume 5.311835336269E+22
Height 36143540.617417