76943968 (number)

76943968 is an even 8-digits composite number following 76943967 and preceding 76943969. In scientific notation, it is written as 7.6943968 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 24 positive divisors. There are 38267520 positive integers (up to 76943968) that are relatively prime to 76943968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6943968 × 10^7
Engineering notation 7.6943968 × 10^6

Prime Factorization of 76943968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 191 × 12589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4808998
Product of the distinct prime numbers

The prime factorization of 76943968 is 2 × 2 × 2 × 2 × 2 × 191 × 12589. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 61, 36, 159, 544, 2087, 3844, 67964, 72269, 790579, 463626, 727924, 3272545, 40675211, 27551372, 438897892, 660696531, 5385209250, 1468214102

Basic calculations (n = 76943968)

Multiplication

n×y
n×2 153887936
n×3 230831904
n×4 307775872
n×5 384719840

Division

n÷y
n÷2 38471984
n÷3 25647989.333333
n÷3 19235992
n÷5 15388793.6

Exponentiation

ny
n2 5920374211585024
n3 4.5553708388422E+23
n4 3.5050830805201E+31
n5 2.6969500038488E+39

Nth Root

y√n
2√n 8771.7710868444
3√n 425.32886748477
4√n 93.657733726823
5√n 37.777648013168

Divisors of 76943968

1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 12589, 25178, 50356, 100712, 201424, 402848, 2404499, 4808998, 9617996, 19235992, 38471984, 76943968

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 -76943967
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 76943968 can be divided by 24 positive divisors. The sum of these divisors (counting 76943968) is 1, the average is 0.041666666666667.

Base conversion 76943968

Base System Value
2 Binary 100100101100001001001100000
3 Ternary 12100210011021121
4 Quaternary 10211201021200
5 Quinary 124144201333
6 Senary 11345102024
8 Octal 445411140
10 Decimal 76943968
12 Duodecimal 21927914
16 Hexadecimal 4961260
20 Vigesimal 140hji8
36 Base36 19t6cg

Cryptographic Hash Functions

md5 7079d4a0324569bbbfb55544e15eb397
sha1 126585707d2b8e1ed618aa99a29a7d0246a56dc8
sha256 5678d08da828065be0736d06b9395466f8437e0f6c82e62e7303db3c72db89f1
sha512 29a10f0f82c25d6100083e081c89b5912e8f2163a086ada46eae2a08e0c32ee33e955376448f9e7c93ad6931441f8c88d90183b328d9af93cc272b39e67e9722
ripemd-160 4f42dc3f0a2d0d4383e2c85365720a4856b8b006

76943968 as geometric shapes

Circle

Radius = n
Diameter 153887936
Circumference 483453209.2137
Area 1.8599404129618E+16

Sphere

Radius = n
Volume 1.9081492748912E+24
Surface area 7.4397616518472E+16
Circumference 483453209.2137

Square

Length = n
Perimeter 307775872
Area 5920374211585024
Diagonal 108815203.0884

Cube

Length = n
Surface area 35522245269510144
Volume 4.5553708388422E+23
Space diagonal 133270861.91195

Equilateral Triangle

Length = n
Perimeter 230831904
Area 2.5635972335714E+15
Altitude 66635430.955977

Triangular Pyramid

Length = n
Surface area 2.5635972335714E+15
Volume 5.3685560182747E+22
Height 36271734.3628