76688458 (number)

76688458 is an even 8-digits composite number following 76688457 and preceding 76688459. In scientific notation, it is written as 7.6688458 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 29878560 positive integers (up to 76688458) that are relatively prime to 76688458.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand four hundred fifty-eight

Notation

Scientific notation 7.6688458 × 10^7
Engineering notation 7.6688458 × 10^6

Prime Factorization of 76688458

Prime Factorization 2 × 77 × 497977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688458
Product of the distinct prime numbers

The prime factorization of 76688458 is 2 × 77 × 497977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 24, 78, 77, 562, 3219, 843, 5156, 18343, 62805, 226263, 1038085, 6534084, 93566208, 20141036, 477949104, 580366529, 9330010893, 1558007234

Basic calculations (n = 76688458)

Multiplication

n×y
n×2 153376916
n×3 230065374
n×4 306753832
n×5 383442290

Division

n÷y
n÷2 38344229
n÷3 25562819.333333
n÷3 19172114.5
n÷5 15337691.6

Exponentiation

ny
n2 5881119590417764
n3 4.5101399270273E+23
n4 3.4587567636796E+31
n5 2.6524672280366E+39

Nth Root

y√n
2√n 8757.1946421214
3√n 424.85754487423
4√n 93.579883747104
5√n 37.752524760181

Divisors of 76688458

1, 2, 77, 154, 497977, 995954, 38344229, 76688458

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688458 can be divided by 8 positive divisors. The sum of these divisors (counting 76688458) is 1, the average is 0.125.

Base conversion 76688458

Base System Value
2 Binary 100100100100010110001001010
3 Ternary 12100022011210021
4 Quaternary 10210202301022
5 Quinary 124113012313
6 Senary 11335411054
8 Octal 444426112
10 Decimal 76688458
12 Duodecimal 21823a8a
16 Hexadecimal 4922c4a
20 Vigesimal 13j612i
36 Base36 19np6y

Cryptographic Hash Functions

md5 b20d2c67318e70e6aa2ebcf48c031ede
sha1 3bb54af91487a2f1612db4a36a0eecc215692bfd
sha256 f2bfc22b9378e7336b56360bce0fc949a3f37d7fb46f0eaeaf46f725bb063b95
sha512 0ebab673e4bd87ee4c9a57f33714d33dae8b54776f919903a44a26d2e228da9fb44e45e17df360f0562ad71c75e30bf3073a85c09285d0d94a81fe26b05ca52e
ripemd-160 84f0c80c12ebe485965aef758e102e3861fb1a5c

76688458 as geometric shapes

Circle

Radius = n
Diameter 153376916
Circumference 481847792.53586
Area 1.8476082100139E+16

Sphere

Radius = n
Volume 1.8892029948548E+24
Surface area 7.3904328400558E+16
Circumference 481847792.53586

Square

Length = n
Perimeter 306753832
Area 5881119590417764
Diagonal 108453857.38108

Cube

Length = n
Surface area 35286717542506584
Volume 4.5101399270273E+23
Space diagonal 132828305.61011

Equilateral Triangle

Length = n
Perimeter 230065374
Area 2.5465994839981E+15
Altitude 66414152.805056

Triangular Pyramid

Length = n
Surface area 2.5465994839981E+15
Volume 5.315250877502E+22
Height 36151285.793693