77327748 (number)

77327748 is an even 8-digits composite number following 77327747 and preceding 77327749. In scientific notation, it is written as 7.7327748 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 24235200 positive integers (up to 77327748) that are relatively prime to 77327748.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-seven thousand seven hundred forty-eight

Notation

Scientific notation 7.7327748 × 10^7
Engineering notation 7.7327748 × 10^6

Prime Factorization of 77327748

Prime Factorization 2 × 2 × 9 × 23 × 61 × 1531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38663874
Product of the distinct prime numbers

The prime factorization of 77327748 is 2 × 2 × 9 × 23 × 61 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77327748)

Multiplication

n×y
n×2 154655496
n×3 231983244
n×4 309310992
n×5 386638740

Division

n÷y
n÷2 38663874
n÷3 25775916
n÷3 19331937
n÷5 15465549.6

Exponentiation

ny
n2 5979580610751504
n3 4.6238750261388E+23
n4 3.5755384280475E+31
n5 2.7648833452838E+39

Nth Root

y√n
2√n 8793.6197325106
3√n 426.03484473294
4√n 93.774302090235
5√n 37.815258411019

Divisors of 77327748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77327747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77327748 can be divided by 48 positive divisors. The sum of these divisors (counting 77327748) is 1, the average is 0.020833333333333.

Base conversion 77327748

Base System Value
2 Binary 100100110111110110110000100
3 Ternary 12101111122201200
4 Quaternary 10212332312010
5 Quinary 124243441443
6 Senary 11401222500
8 Octal 446766604
10 Decimal 77327748
12 Duodecimal 21a91a30
16 Hexadecimal 49bed84
20 Vigesimal 1435j78
36 Base36 1a1eh0

Cryptographic Hash Functions

md5 1ffc0386638121e74df815d659b66198
sha1 c3aa965c6c8218cb79f04783d06039dbf587f749
sha256 a21c0316a5cfb52d28b2c1a866f5c41e1033dc837059b426de85246a6ef4a920
sha512 c9f99f627ebbea389f5f27f4c8a614c0eabb399218fe85182caabea12682ff25ea7021f5fc2348c98bd887a7595f7022b2009c4070141045ac85308c78147de3
ripemd-160 e6cbf536ca803bd01c23e516e50f6aabdce3b282

77327748 as geometric shapes

Circle

Radius = n
Diameter 154655496
Circumference 485864570.07089
Area 1.8785406518285E+16

Sphere

Radius = n
Volume 1.9368442417647E+24
Surface area 7.514162607314E+16
Circumference 485864570.07089

Square

Length = n
Perimeter 309310992
Area 5979580610751504
Diagonal 109357949.96937

Cube

Length = n
Surface area 35877483664509024
Volume 4.6238750261388E+23
Space diagonal 133935588.37088

Equilateral Triangle

Length = n
Perimeter 231983244
Area 2.5892343564438E+15
Altitude 66967794.185441

Triangular Pyramid

Length = n
Surface area 2.5892343564438E+15
Volume 5.4492889772364E+22
Height 36452649.98979