77144464 (number)

77144464 is an even 8-digits composite number following 77144463 and preceding 77144465. In scientific notation, it is written as 7.7144464 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 38572224 positive integers (up to 77144464) that are relatively prime to 77144464.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-four thousand four hundred sixty-four

Notation

Scientific notation 7.7144464 × 10^7
Engineering notation 7.7144464 × 10^6

Prime Factorization of 77144464

Prime Factorization 2 × 2 × 2 × 2 × 4821529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9643058
Product of the distinct prime numbers

The prime factorization of 77144464 is 2 × 2 × 2 × 2 × 4821529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 28, 90, 540, 341, 6891, 1600, 67732, 90108, 953328, 906944, 5743739, 8996914, 27920008, 25647627, 577316032, 124387267, 9314743952, 7036109800

Basic calculations (n = 77144464)

Multiplication

n×y
n×2 154288928
n×3 231433392
n×4 308577856
n×5 385722320

Division

n÷y
n÷2 38572232
n÷3 25714821.333333
n÷3 19286116
n÷5 15428892.8

Exponentiation

ny
n2 5951268325847296
n3 4.5910740511767E+23
n4 3.5417594686233E+31
n5 2.7322713582387E+39

Nth Root

y√n
2√n 8783.1921304273
3√n 425.69797926049
4√n 93.718686132635
5√n 37.797315272872

Divisors of 77144464

1, 2, 4, 8, 16, 4821529, 9643058, 19286116, 38572232, 77144464

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77144463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77144464 can be divided by 10 positive divisors. The sum of these divisors (counting 77144464) is 1, the average is 0.1.

Base conversion 77144464

Base System Value
2 Binary 100100110010010000110010000
3 Ternary 12101011100022101
4 Quaternary 10212102012100
5 Quinary 124222110324
6 Senary 11353250144
8 Octal 446220620
10 Decimal 77144464
12 Duodecimal 21a03954
16 Hexadecimal 4992190
20 Vigesimal 1423134
36 Base36 19xh1s

Cryptographic Hash Functions

md5 9240f8018591141f223fdebea64d2043
sha1 b285821e56de5a7e092cb9ee66efcea568273911
sha256 69ed985562255be75915d3644c8bef8e48810a6764631a4f7c8494ebf6693d4b
sha512 8ef2c9818acc4abe8390738d0f94af58b94b2fbf7313f9c0354bfd87dced13a25438d0f40cdaa94f9b9c62dc9b8d28747467f984456dc5698124d51144414260
ripemd-160 5bda864088479d45ce93e4ab05923cbeaafe13c0

77144464 as geometric shapes

Circle

Radius = n
Diameter 154288928
Circumference 484712962.73504
Area 1.8696460852023E+16

Sphere

Radius = n
Volume 1.9231046015018E+24
Surface area 7.4785843408094E+16
Circumference 484712962.73504

Square

Length = n
Perimeter 308577856
Area 5951268325847296
Diagonal 109098747.2508

Cube

Length = n
Surface area 35707609955083776
Volume 4.5910740511767E+23
Space diagonal 133618131.17067

Equilateral Triangle

Length = n
Perimeter 231433392
Area 2.5769747774607E+15
Altitude 66809065.585334

Triangular Pyramid

Length = n
Surface area 2.5769747774607E+15
Volume 5.4106326575277E+22
Height 36366249.083601