76943928 (number)

76943928 is an even 8-digits composite number following 76943927 and preceding 76943929. In scientific notation, it is written as 7.6943928 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 25647968 positive integers (up to 76943928) that are relatively prime to 76943928.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred forty-three thousand nine hundred twenty-eight

Notation

Scientific notation 7.6943928 × 10^7
Engineering notation 7.6943928 × 10^6

Prime Factorization of 76943928

Prime Factorization 2 × 2 × 2 × 3 × 3205997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19235982
Product of the distinct prime numbers

The prime factorization of 76943928 is 2 × 2 × 2 × 3 × 3205997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 7, 31, 316, 971, 784, 2409, 67542, 90083, 653366, 469871, 2199701, 7160005, 91116493, 67709348, 539916736, 767905622, 5668605356, 2605788684

Basic calculations (n = 76943928)

Multiplication

n×y
n×2 153887856
n×3 230831784
n×4 307775712
n×5 384719640

Division

n÷y
n÷2 38471964
n÷3 25647976
n÷3 19235982
n÷5 15388785.6

Exponentiation

ny
n2 5920368056069184
n3 4.5553637343969E+23
n4 3.5050757919324E+31
n5 2.6969429936899E+39

Nth Root

y√n
2√n 8771.7688068029
3√n 425.3287937811
4√n 93.657721554621
5√n 37.777644085358

Divisors of 76943928

1, 2, 3, 4, 6, 8, 12, 24, 3205997, 6411994, 9617991, 12823988, 19235982, 25647976, 38471964, 76943928

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 -76943927
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 76943928 can be divided by 16 positive divisors. The sum of these divisors (counting 76943928) is 1, the average is 0.0625.

Base conversion 76943928

Base System Value
2 Binary 100100101100001001000111000
3 Ternary 12100210011020010
4 Quaternary 10211201020320
5 Quinary 124144201203
6 Senary 11345101520
8 Octal 445411070
10 Decimal 76943928
12 Duodecimal 219278a0
16 Hexadecimal 4961238
20 Vigesimal 140hjg8
36 Base36 19t6bc

Cryptographic Hash Functions

md5 d341a67aeec67cb89715bc547b767913
sha1 58210ee00f1a3ca15928b52e74988417684dba41
sha256 f73f4aaa4c6364bc25f8f99d16ed65ac185138b24e91373e4318caeaf6b46996
sha512 85669ee72e68351637e0a8485954d0ac2309980714fdebec70e29cbc6ef35c54ea19be9d42900d9e776178f9cee450226823171cf049aae42a714d1f1e6db217
ripemd-160 b19e97259dab96350f0681997694e4532e72e91c

76943928 as geometric shapes

Circle

Radius = n
Diameter 153887856
Circumference 483452957.88628
Area 1.8599384791495E+16

Sphere

Radius = n
Volume 1.9081462989881E+24
Surface area 7.4397539165979E+16
Circumference 483452957.88628

Square

Length = n
Perimeter 307775712
Area 5920368056069184
Diagonal 108815146.51986

Cube

Length = n
Surface area 35522208336415104
Volume 4.5553637343969E+23
Space diagonal 133270792.62992

Equilateral Triangle

Length = n
Perimeter 230831784
Area 2.5635945681549E+15
Altitude 66635396.314961

Triangular Pyramid

Length = n
Surface area 2.5635945681549E+15
Volume 5.3685476456055E+22
Height 36271715.50662