77311344 (number)

77311344 is an even 8-digits composite number following 77311343 and preceding 77311345. In scientific notation, it is written as 7.7311344 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 23427520 positive integers (up to 77311344) that are relatively prime to 77311344.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred eleven thousand three hundred forty-four

Notation

Scientific notation 7.7311344 × 10^7
Engineering notation 7.7311344 × 10^6

Prime Factorization of 77311344

Prime Factorization 2 × 2 × 2 × 2 × 11 × 3 × 146423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9663918
Product of the distinct prime numbers

The prime factorization of 77311344 is 2 × 2 × 2 × 2 × 11 × 3 × 146423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77311344)

Multiplication

n×y
n×2 154622688
n×3 231934032
n×4 309245376
n×5 386556720

Division

n÷y
n÷2 38655672
n÷3 25770448
n÷3 19327836
n÷5 15462268.8

Exponentiation

ny
n2 5977043911086336
n3 4.620932979131E+23
n4 3.5725053915054E+31
n5 2.7619519326453E+39

Nth Root

y√n
2√n 8792.6869613333
3√n 426.00471682494
4√n 93.769328467966
5√n 37.813653879247

Divisors of 77311344

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77311343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77311344 can be divided by 40 positive divisors. The sum of these divisors (counting 77311344) is 1, the average is 0.025.

Base conversion 77311344

Base System Value
2 Binary 100100110111010110101110000
3 Ternary 12101110211020010
4 Quaternary 10212322311300
5 Quinary 124242430334
6 Senary 11401014520
8 Octal 446726560
10 Decimal 77311344
12 Duodecimal 21a84440
16 Hexadecimal 49bad70
20 Vigesimal 1433i74
36 Base36 1a11tc

Cryptographic Hash Functions

md5 c584f453a04f7d6857b731064311d0ab
sha1 f0359d23bfd54340299434216a5c7ffd8eb56d0f
sha256 e0895f3307c03c59afc72ee293ce0f3651041a30467dd3151c1bf2a009408b6b
sha512 58fb05cca0180dd266eb8c3e01c7f5631ffcc45903e50135571be0dda9074a327f443704d6c3b079beadd4f943fc7714c0cf9016d9c0c4d0639c87ad84d88614
ripemd-160 92a6532943d7664865863f57eecba09ccd9655e6

77311344 as geometric shapes

Circle

Radius = n
Diameter 154622688
Circumference 485761500.69911
Area 1.8777437241252E+16

Sphere

Radius = n
Volume 1.9356118799958E+24
Surface area 7.510974896501E+16
Circumference 485761500.69911

Square

Length = n
Perimeter 309245376
Area 5977043911086336
Diagonal 109334751.21009

Cube

Length = n
Surface area 35862263466518016
Volume 4.620932979131E+23
Space diagonal 133907175.80944

Equilateral Triangle

Length = n
Perimeter 231934032
Area 2.5881359332679E+15
Altitude 66953587.904718

Triangular Pyramid

Length = n
Surface area 2.5881359332679E+15
Volume 5.4458217415868E+22
Height 36444917.070031