77144476 (number)

77144476 is an even 8-digits composite number following 77144475 and preceding 77144477. In scientific notation, it is written as 7.7144476 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 38572236 positive integers (up to 77144476) that are relatively prime to 77144476.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-four thousand four hundred seventy-six

Notation

Scientific notation 7.7144476 × 10^7
Engineering notation 7.7144476 × 10^6

Prime Factorization of 77144476

Prime Factorization 2 × 2 × 19286119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38572238
Product of the distinct prime numbers

The prime factorization of 77144476 is 2 × 2 × 19286119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77144476)

Multiplication

n×y
n×2 154288952
n×3 231433428
n×4 308577904
n×5 385722380

Division

n÷y
n÷2 38572238
n÷3 25714825.333333
n÷3 19286119
n÷5 15428895.2

Exponentiation

ny
n2 5951270177314576
n3 4.5910761936336E+23
n4 3.5417616723394E+31
n5 2.7322734832951E+39

Nth Root

y√n
2√n 8783.1928135502
3√n 425.69800133325
4√n 93.718689777174
5√n 37.797316448764

Divisors of 77144476

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77144475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77144476 can be divided by 6 positive divisors. The sum of these divisors (counting 77144476) is 1, the average is 0.16666666666667.

Base conversion 77144476

Base System Value
2 Binary 100100110010010000110011100
3 Ternary 12101011100022211
4 Quaternary 10212102012130
5 Quinary 124222110401
6 Senary 11353250204
8 Octal 446220634
10 Decimal 77144476
12 Duodecimal 21a03964
16 Hexadecimal 499219c
20 Vigesimal 142313g
36 Base36 19xh24

Cryptographic Hash Functions

md5 795d5332515beec4179294c8de37e955
sha1 9ab112c57068c4c01cce1d750f287223bed76c27
sha256 88e8332dc7cff84ab93dd77e4a859da38b3e11bf71c0f15ff1461a74e7657b5c
sha512 c739ae6acbd0416fccb77f0f70038a0babe62855ac1ae498e870e949ccf4e0b22a15f2f7906ab7be5acbd76c189e815f6f13c5f23404f3b129c8f045faff4a70
ripemd-160 1139ad4fd1fe1b878eecb1c9e565ab2c974bfac9

77144476 as geometric shapes

Circle

Radius = n
Diameter 154288952
Circumference 484713038.13327
Area 1.8696466668579E+16

Sphere

Radius = n
Volume 1.923105498932E+24
Surface area 7.4785866674318E+16
Circumference 484713038.13327

Square

Length = n
Perimeter 308577904
Area 5951270177314576
Diagonal 109098764.22137

Cube

Length = n
Surface area 35707621063887456
Volume 4.5910761936336E+23
Space diagonal 133618151.95528

Equilateral Triangle

Length = n
Perimeter 231433428
Area 2.5769755791696E+15
Altitude 66809075.977639

Triangular Pyramid

Length = n
Surface area 2.5769755791696E+15
Volume 5.4106351824374E+22
Height 36366254.740455