77464530 (number)

77464530 is an even 8-digits composite number following 77464529 and preceding 77464531. In scientific notation, it is written as 7.7464530 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 17297280 positive integers (up to 77464530) that are relatively prime to 77464530.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred sixty-four thousand five hundred thirty

Notation

Scientific notation 7.7464530 × 10^7
Engineering notation 7.7464530 × 10^6

Prime Factorization of 77464530

Prime Factorization 2 × 45 × 11 × 169 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77464530
Product of the distinct prime numbers

The prime factorization of 77464530 is 2 × 45 × 11 × 169 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77464530)

Multiplication

n×y
n×2 154929060
n×3 232393590
n×4 309858120
n×5 387322650

Division

n÷y
n÷2 38732265
n÷3 25821510
n÷3 19366132.5
n÷5 15492906

Exponentiation

ny
n2 6000753408120900
n3 4.6484554240598E+23
n4 3.6009041465075E+31
n5 2.7894234728425E+39

Nth Root

y√n
2√n 8801.3936396459
3√n 426.28589550449
4√n 93.815743026669
5√n 37.828626939016

Divisors of 77464530

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77464529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77464530 can be divided by 32 positive divisors. The sum of these divisors (counting 77464530) is 1, the average is 0.03125.

Base conversion 77464530

Base System Value
2 Binary 100100111100000001111010010
3 Ternary 12101202121100200
4 Quaternary 10213200033102
5 Quinary 124312331110
6 Senary 11404200030
8 Octal 447401722
10 Decimal 77464530
12 Duodecimal 21b39016
16 Hexadecimal 49e03d2
20 Vigesimal 144316a
36 Base36 1a4c0i

Cryptographic Hash Functions

md5 12972af8e9b1e6103d33d1d2f20590dd
sha1 42e8322df3f8ecd098de8d3989a67c8dd42105ce
sha256 8723c09d6d6613a6f23784413a0026edafae35ff2c69a42e4f0219dfd919d442
sha512 52b9bbef6d3d7464fe26c7cb45bc3e476cccdf6f929af64e8368584ca0396832a5f088c2eaf51f862139f971a126bde3962c52dfaeeaa4111670220d80c17e70
ripemd-160 b682fb75350ac9a46f40706f76e88f958c6671f4

77464530 as geometric shapes

Circle

Radius = n
Diameter 154929060
Circumference 486723996.72357
Area 1.8851922822957E+16

Sphere

Radius = n
Volume 1.9471404547688E+24
Surface area 7.5407691291826E+16
Circumference 486723996.72357

Square

Length = n
Perimeter 309858120
Area 6000753408120900
Diagonal 109551388.92886

Cube

Length = n
Surface area 36004520448725400
Volume 4.6484554240598E+23
Space diagonal 134172501.74444

Equilateral Triangle

Length = n
Perimeter 232393590
Area 2.5984024466394E+15
Altitude 67086250.872222

Triangular Pyramid

Length = n
Surface area 2.5984024466394E+15
Volume 5.4782572539935E+22
Height 36517129.642953