77442008 (number)

77442008 is an even 8-digits composite number following 77442007 and preceding 77442009. In scientific notation, it is written as 7.7442008 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 33189408 positive integers (up to 77442008) that are relatively prime to 77442008.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred forty-two thousand eight

Notation

Scientific notation 7.7442008 × 10^7
Engineering notation 7.7442008 × 10^6

Prime Factorization of 77442008

Prime Factorization 2 × 2 × 2 × 7 × 1382893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19360502
Product of the distinct prime numbers

The prime factorization of 77442008 is 2 × 2 × 2 × 7 × 1382893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 4, 16, 493, 842, 8133, 4538, 73977, 89244, 828090, 700252, 1177963, 2613521, 54092477, 55895524, 809145666, 877235630, 400705921, 428866173

Basic calculations (n = 77442008)

Multiplication

n×y
n×2 154884016
n×3 232326024
n×4 309768032
n×5 387210040

Division

n÷y
n÷2 38721004
n÷3 25814002.666667
n÷3 19360502
n÷5 15488401.6

Exponentiation

ny
n2 5997264603072064
n3 4.6444021336922E+23
n4 3.5967182719261E+31
n5 2.7853708518825E+39

Nth Root

y√n
2√n 8800.1140901695
3√n 426.24457878171
4√n 93.808923297144
5√n 37.82642702782

Divisors of 77442008

1, 2, 4, 7, 8, 14, 28, 56, 1382893, 2765786, 5531572, 9680251, 11063144, 19360502, 38721004, 77442008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77442007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77442008 can be divided by 16 positive divisors. The sum of these divisors (counting 77442008) is 1, the average is 0.0625.

Base conversion 77442008

Base System Value
2 Binary 100100111011010101111011000
3 Ternary 12101201110110112
4 Quaternary 10213122233120
5 Quinary 124311121013
6 Senary 11403503452
8 Octal 447325730
10 Decimal 77442008
12 Duodecimal 21b27b88
16 Hexadecimal 49dabd8
20 Vigesimal 1440508
36 Base36 1a3umw

Cryptographic Hash Functions

md5 3b6f0d80fb83da870f2a133d2d46e029
sha1 2e5cf639baea5ca6914bdabb2c176d07d5e6ab49
sha256 3f43671c8955f0068b21bdd0a275a89fc3573d9a26f84dfa2063f3eb9864c2b7
sha512 5bda40f048c2167bf3dc73270b31e17521fbdfa9c352daf247880c56ca55a2a379764a582b1b01c941264a116069cd59f76e9f76ad3221172b4625742607860a
ripemd-160 d182d07a814c572f315c21892d0ace3b7d512fb0

77442008 as geometric shapes

Circle

Radius = n
Diameter 154884016
Circumference 486582486.82408
Area 1.8840962418645E+16

Sphere

Radius = n
Volume 1.9454426164699E+24
Surface area 7.5363849674581E+16
Circumference 486582486.82408

Square

Length = n
Perimeter 309768032
Area 5997264603072064
Diagonal 109519538.01101

Cube

Length = n
Surface area 35983587618432384
Volume 4.6444021336922E+23
Space diagonal 134133492.49616

Equilateral Triangle

Length = n
Perimeter 232326024
Area 2.5968917497388E+15
Altitude 67066746.248078

Triangular Pyramid

Length = n
Surface area 2.5968917497388E+15
Volume 5.4734804054851E+22
Height 36506512.670335