77641331 (number)

77641331 is an odd 8-digits composite number following 77641330 and preceding 77641332. In scientific notation, it is written as 7.7641331 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 75240000 positive integers (up to 77641331) that are relatively prime to 77641331.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred forty-one thousand three hundred thirty-one

Notation

Scientific notation 7.7641331 × 10^7
Engineering notation 7.7641331 × 10^6

Prime Factorization of 77641331

Prime Factorization 41 × 151 × 12541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77641331
Product of the distinct prime numbers

The prime factorization of 77641331 is 41 × 151 × 12541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 14, 60, 935, 278, 3469, 3842, 66468, 41750, 961854, 988913, 7932003, 8992682, 29849505, 1221108, 88099695, 760394117, 6382168358, 3402544146

Basic calculations (n = 77641331)

Multiplication

n×y
n×2 155282662
n×3 232923993
n×4 310565324
n×5 388206655

Division

n÷y
n÷2 38820665.5
n÷3 25880443.666667
n÷3 19410332.75
n÷5 15528266.2

Exponentiation

ny
n2 6028176279451561
n3 4.6803562983925E+23
n4 3.6338909256142E+31
n5 2.8214012817351E+39

Nth Root

y√n
2√n 8811.4318359731
3√n 426.60995997939
4√n 93.869227311047
5√n 37.845878813018

Divisors of 77641331

1, 41, 151, 6191, 12541, 514181, 1893691, 77641331

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 -77641330
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 77641331 can be divided by 8 positive divisors. The sum of these divisors (counting 77641331) is 1, the average is 0.125.

Base conversion 77641331

Base System Value
2 Binary 100101000001011011001110011
3 Ternary 12102002120212212
4 Quaternary 10220023121303
5 Quinary 124334010311
6 Senary 11412042335
8 Octal 450133163
10 Decimal 77641331
12 Duodecimal 220033ab
16 Hexadecimal 4a0b673
20 Vigesimal 145536b
36 Base36 1a84fn

Cryptographic Hash Functions

md5 68dd764d5e36a2508392780ea13f1d52
sha1 403a360ea198d3ef1b28923962195b0d7e38f538
sha256 fe321c72597803cdc82e946cf22b0b97c29c975757a7c75c9f02c2a2a470a215
sha512 6a8537b7321df3e29edc4749dff673b8ab19a5eab7029ab692806e3d09cb20d5ef489c45c304380e9f66ab3b78f350d75838862c3c3a97955725f9c6ad6db7a8
ripemd-160 94275ac0608a5d7a0e0f6c91d853781bd645c30f

77641331 as geometric shapes

Circle

Radius = n
Diameter 155282662
Circumference 487834870.16907
Area 1.8938074314069E+16

Sphere

Radius = n
Volume 1.9605030617617E+24
Surface area 7.5752297256277E+16
Circumference 487834870.16907

Square

Length = n
Perimeter 310565324
Area 6028176279451561
Diagonal 109801423.3009

Cube

Length = n
Surface area 36169057676709366
Volume 4.6803562983925E+23
Space diagonal 134478730.05927

Equilateral Triangle

Length = n
Perimeter 232923993
Area 2.6102768982479E+15
Altitude 67239365.029636

Triangular Pyramid

Length = n
Surface area 2.6102768982479E+15
Volume 5.5158527949375E+22
Height 36600474.433633