77454090 (number)

77454090 is an even 8-digits composite number following 77454089 and preceding 77454091. In scientific notation, it is written as 7.7454090 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 128 positive divisors. There are 17492544 positive integers (up to 77454090) that are relatively prime to 77454090.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred fifty-four thousand ninety

Notation

Scientific notation 7.7454090 × 10^7
Engineering notation 7.7454090 × 10^6

Prime Factorization of 77454090

Prime Factorization 2 × 9 × 3 × 5 × 7 × 107 × 383

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 77454090
Product of the distinct prime numbers

The prime factorization of 77454090 is 2 × 9 × 3 × 5 × 7 × 107 × 383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77454090)

Multiplication

n×y
n×2 154908180
n×3 232362270
n×4 309816360
n×5 387270450

Division

n÷y
n÷2 38727045
n÷3 25818030
n÷3 19363522.5
n÷5 15490818

Exponentiation

ny
n2 5999136057728100
n3 4.6465762413752E+23
n4 3.5989633439133E+31
n5 2.7875443074617E+39

Nth Root

y√n
2√n 8800.8005317698
3√n 426.2667442676
4√n 93.812581948105
5√n 37.82760724095

Divisors of 77454090

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77454089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77454090 can be divided by 128 positive divisors. The sum of these divisors (counting 77454090) is 1, the average is 0.0078125.

Base conversion 77454090

Base System Value
2 Binary 100100111011101101100001010
3 Ternary 12101202002001000
4 Quaternary 10213131230022
5 Quinary 124312012330
6 Senary 11404035430
8 Octal 447355412
10 Decimal 77454090
12 Duodecimal 21b32b76
16 Hexadecimal 49ddb0a
20 Vigesimal 1441f4a
36 Base36 1a43yi

Cryptographic Hash Functions

md5 375ba47629b6229145178efa842fe275
sha1 39e322b71853e868bb10c1df7decde5fe61112e5
sha256 83c7f44db4b639360ba1b35fd3340ad8fc9e67b03e0d084ae20681df5dc11b60
sha512 43608fd173e6ea92915c9a4b23df6a14f1eb83331e097db0ace0b1bc21f2854679ad51d71c6e9c70fcfd470a0b4633babbfa2eb8d1dd8a612375c80c10f619d3
ripemd-160 8fe453a31518b6829234a4410edaa27a1a699f73

77454090 as geometric shapes

Circle

Radius = n
Diameter 154908180
Circumference 486658400.26897
Area 1.8846841766844E+16

Sphere

Radius = n
Volume 1.9463533045665E+24
Surface area 7.5387367067377E+16
Circumference 486658400.26897

Square

Length = n
Perimeter 309816360
Area 5999136057728100
Diagonal 109536624.53927

Cube

Length = n
Surface area 35994816346368600
Volume 4.6465762413752E+23
Space diagonal 134154419.13401

Equilateral Triangle

Length = n
Perimeter 232362270
Area 2.5977021133759E+15
Altitude 67077209.567006

Triangular Pyramid

Length = n
Surface area 2.5977021133759E+15
Volume 5.4760426159611E+22
Height 36512208.179755