76687172 (number)

76687172 is an even 8-digits composite number following 76687171 and preceding 76687173. In scientific notation, it is written as 7.6687172 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 38041416 positive integers (up to 76687172) that are relatively prime to 76687172.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-seven thousand one hundred seventy-two

Notation

Scientific notation 7.6687172 × 10^7
Engineering notation 7.6687172 × 10^6

Prime Factorization of 76687172

Prime Factorization 2 × 2 × 127 × 150959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38343586
Product of the distinct prime numbers

The prime factorization of 76687172 is 2 × 2 × 127 × 150959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76687172)

Multiplication

n×y
n×2 153374344
n×3 230061516
n×4 306748688
n×5 383435860

Division

n÷y
n÷2 38343586
n÷3 25562390.666667
n÷3 19171793
n÷5 15337434.4

Exponentiation

ny
n2 5880922349357584
n3 4.5099130372383E+23
n4 3.4585247679174E+31
n5 2.6522448374354E+39

Nth Root

y√n
2√n 8757.1212164729
3√n 424.85517002813
4√n 93.579491430938
5√n 37.752398143806

Divisors of 76687172

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 -76687171
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 76687172 can be divided by 12 positive divisors. The sum of these divisors (counting 76687172) is 1, the average is 0.083333333333333.

Base conversion 76687172

Base System Value
2 Binary 100100100100010011101000100
3 Ternary 12100022010000122
4 Quaternary 10210202131010
5 Quinary 124112442142
6 Senary 11335401112
8 Octal 444423504
10 Decimal 76687172
12 Duodecimal 21823198
16 Hexadecimal 4922744
20 Vigesimal 13j5hic
36 Base36 19no78

Cryptographic Hash Functions

md5 0c84dd02659b03312e11c31beb8028f2
sha1 da28e2eb457eb8066fe8cf0723f8131b14dd8b8a
sha256 900c0696b347386238393e1ad6b142ea05f77f54592cbd8b6431dd816dcce0d1
sha512 a530006267810a312662cb1019ab17b5a70a0f89e9fc5ff1b3c49c756b8a399da4363ceab69ad4a5ae7a1d19949f2a318119749aab2105ef8d819455135a8dc6
ripemd-160 39ed5d352cd6f0efe976aea48403d423114351d3

76687172 as geometric shapes

Circle

Radius = n
Diameter 153374344
Circumference 481839712.35955
Area 1.8475462449074E+16

Sphere

Radius = n
Volume 1.8891079554822E+24
Surface area 7.3901849796295E+16
Circumference 481839712.35955

Square

Length = n
Perimeter 306748688
Area 5880922349357584
Diagonal 108452038.70244

Cube

Length = n
Surface area 35285534096145504
Volume 4.5099130372383E+23
Space diagonal 132826078.19277

Equilateral Triangle

Length = n
Perimeter 230061516
Area 2.5465140761137E+15
Altitude 66413039.096387

Triangular Pyramid

Length = n
Surface area 2.5465140761137E+15
Volume 5.3149834853214E+22
Height 36150679.567479