76688244 (number)

76688244 is an even 8-digits composite number following 76688243 and preceding 76688245. In scientific notation, it is written as 7.6688244 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 25079808 positive integers (up to 76688244) that are relatively prime to 76688244.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand two hundred forty-four

Notation

Scientific notation 7.6688244 × 10^7
Engineering notation 7.6688244 × 10^6

Prime Factorization of 76688244

Prime Factorization 2 × 2 × 9 × 53 × 40193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38344122
Product of the distinct prime numbers

The prime factorization of 76688244 is 2 × 2 × 9 × 53 × 40193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 92, 85, 658, 683, 2006, 7610, 27046, 59555, 410279, 941223, 1872038, 6490804, 25169935, 60496702, 308166324, 847706067, 9394884525, 8562327649

Basic calculations (n = 76688244)

Multiplication

n×y
n×2 153376488
n×3 230064732
n×4 306752976
n×5 383441220

Division

n÷y
n÷2 38344122
n÷3 25562748
n÷3 19172061
n÷5 15337648.8

Exponentiation

ny
n2 5881086767803536
n3 4.5101021703449E+23
n4 3.4587181570434E+31
n5 2.6524302195457E+39

Nth Root

y√n
2√n 8757.1824235881
3√n 424.85714968396
4√n 93.579818463107
5√n 37.752503690389

Divisors of 76688244

1, 2, 4, 9, 18, 36, 53, 106, 212, 477, 954, 1908, 40193, 80386, 160772, 361737, 723474, 1446948, 2130229, 4260458, 8520916, 19172061, 38344122, 76688244

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 -76688243
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 76688244 can be divided by 24 positive divisors. The sum of these divisors (counting 76688244) is 1, the average is 0.041666666666667.

Base conversion 76688244

Base System Value
2 Binary 100100100100010101101110100
3 Ternary 12100022011111100
4 Quaternary 10210202231310
5 Quinary 124113010434
6 Senary 11335410100
8 Octal 444425564
10 Decimal 76688244
12 Duodecimal 21823930
16 Hexadecimal 4922b74
20 Vigesimal 13j60c4
36 Base36 19np10

Cryptographic Hash Functions

md5 47769ff69c7b4970850e826fb99bcc5a
sha1 dfcc72e46b2da25c7bb0e3ce65675a221f0f692c
sha256 f21a1da9d54dbc438365c5e9f98ff558bc8218eabf444a08fe397b484719a75d
sha512 d18bd50e007b2037ff0551e60f0722b39c10dfa318993355fe52d6b5242dbcec51c6d1a8483b5f34971b5caf048caf4225a9450358716045f08d2e4ceadf569d
ripemd-160 02e3c7990b76642eafbfbd231c21018f0b3d4bbb

76688244 as geometric shapes

Circle

Radius = n
Diameter 153376488
Circumference 481846447.9342
Area 1.8475978984856E+16

Sphere

Radius = n
Volume 1.8891871793727E+24
Surface area 7.3903915939423E+16
Circumference 481846447.9342

Square

Length = n
Perimeter 306752976
Area 5881086767803536
Diagonal 108453554.73938

Cube

Length = n
Surface area 35286520606821216
Volume 4.5101021703449E+23
Space diagonal 132827934.95124

Equilateral Triangle

Length = n
Perimeter 230064732
Area 2.5465852713892E+15
Altitude 66413967.47562

Triangular Pyramid

Length = n
Surface area 2.5465852713892E+15
Volume 5.3152063808251E+22
Height 36151184.913126