77274321 (number)

77274321 is an odd 8-digits composite number following 77274320 and preceding 77274322. In scientific notation, it is written as 7.7274321 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 51494400 positive integers (up to 77274321) that are relatively prime to 77274321.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred seventy-four thousand three hundred twenty-one

Notation

Scientific notation 7.7274321 × 10^7
Engineering notation 7.7274321 × 10^6

Prime Factorization of 77274321

Prime Factorization 3 × 3457 × 7451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77274321
Product of the distinct prime numbers

The prime factorization of 77274321 is 3 × 3457 × 7451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77274321)

Multiplication

n×y
n×2 154548642
n×3 231822963
n×4 309097284
n×5 386371605

Division

n÷y
n÷2 38637160.5
n÷3 25758107
n÷3 19318580.25
n÷5 15454864.2

Exponentiation

ny
n2 5971320686011041
n3 4.6142975148476E+23
n4 3.5656670735183E+31
n5 2.7553450201819E+39

Nth Root

y√n
2√n 8790.5813800909
3√n 425.93670399042
4√n 93.758100343868
5√n 37.81003153075

Divisors of 77274321

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 -77274320
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 77274321 can be divided by 8 positive divisors. The sum of these divisors (counting 77274321) is 1, the average is 0.125.

Base conversion 77274321

Base System Value
2 Binary 100100110110001110011010001
3 Ternary 12101101221102220
4 Quaternary 10212301303101
5 Quinary 124240234241
6 Senary 11400131253
8 Octal 446616321
10 Decimal 77274321
12 Duodecimal 21a66b29
16 Hexadecimal 49b1cd1
20 Vigesimal 142j5g1
36 Base36 1a098x

Cryptographic Hash Functions

md5 7efbcf026337652a6d3483ca607ccd4a
sha1 64fe912f64a85e67b25fd3f0a3e8f3d9462390d2
sha256 c4e7aaa7251b3d8e921f6f690af9724e2d3d822052c8b62b09006c681902cf21
sha512 029e597133e87dcb64807e5b6643c7ad920fc77d3e881d3835babf993106a90190f8057db616bd69c5260c150827aeadd4db63563fa38f3a1eb5b73cd67a6f8e
ripemd-160 87bd7c9bead8efd5f2c0b5e68715c023ea1b7bf3

77274321 as geometric shapes

Circle

Radius = n
Diameter 154548642
Circumference 485528878.32948
Area 1.8759457199401E+16

Sphere

Radius = n
Volume 1.9328324232164E+24
Surface area 7.5037828797604E+16
Circumference 485528878.32948

Square

Length = n
Perimeter 309097284
Area 5971320686011041
Diagonal 109282392.78137

Cube

Length = n
Surface area 35827924116066246
Volume 4.6142975148476E+23
Space diagonal 133843050.09239

Equilateral Triangle

Length = n
Perimeter 231822963
Area 2.5856577041145E+15
Altitude 66921525.046193

Triangular Pyramid

Length = n
Surface area 2.5856577041145E+15
Volume 5.4380017719349E+22
Height 36427464.260457