63857745 (number)

63857745 is an odd 8-digits composite number following 63857744 and preceding 63857746. In scientific notation, it is written as 6.3857745 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 28397952 positive integers (up to 63857745) that are relatively prime to 63857745.

Interesting facts

Basic properties

Name

Name sixty-three million eight hundred fifty-seven thousand seven hundred forty-five

Notation

Scientific notation 6.3857745 × 10^7
Engineering notation 6.3857745 × 10^6

Prime Factorization of 63857745

Prime Factorization 3 × 3 × 5 × 7 × 37 × 5479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21285915
Product of the distinct prime numbers

The prime factorization of 63857745 is 3 × 3 × 5 × 7 × 37 × 5479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63857745)

Multiplication

n×y
n×2 127715490
n×3 191573235
n×4 255430980
n×5 319288725

Division

n÷y
n÷2 31928872.5
n÷3 21285915
n÷3 15964436.25
n÷5 12771549

Exponentiation

ny
n2 4077811596485025
n3 2.6039985308638E+23
n4 1.6628547416428E+31
n5 1.0618615406387E+39

Nth Root

y√n
2√n 7991.1041164535
3√n 399.7034155652
4√n 89.392975766855
5√n 36.395083127419

Divisors of 63857745

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63857744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63857745 can be divided by 48 positive divisors. The sum of these divisors (counting 63857745) is 1, the average is 0.020833333333333.

Base conversion 63857745

Base System Value
2 Binary 11110011100110010001010001
3 Ternary 11110011022100200
4 Quaternary 3303212101101
5 Quinary 112321421440
6 Senary 10200405413
8 Octal 363462121
10 Decimal 63857745
12 Duodecimal 19476869
16 Hexadecimal 3ce6451
20 Vigesimal jj2475
36 Base36 120oy9

Cryptographic Hash Functions

md5 49fd5c17e76ad401b91564a23c7c6c50
sha1 ab9c24fe5eb463285359c058bb0e75edc16944fd
sha256 9b94f04045059e54e03ca42aec758ad1c948704ad8266673fa90ffdc5a3bec57
sha512 50c5c3e983b1f96608831dff90a8030acbb9edc5ebdfa2086371e0bbb9c25e9b509d89c2bc1d2bc501ad9cc892cbcfd4ca6337cf656b9643ad6f692ea3e658f7
ripemd-160 6693bdf223af153a1cefb7192c5180043a581a01

63857745 as geometric shapes

Circle

Radius = n
Diameter 127715490
Circumference 401230045.13362
Area 1.2810822954241E+16

Sphere

Radius = n
Volume 1.0907603539361E+24
Surface area 5.1243291816962E+16
Circumference 401230045.13362

Square

Length = n
Perimeter 255430980
Area 4077811596485025
Diagonal 90308489.041563

Cube

Length = n
Surface area 24466869578910150
Volume 2.6039985308638E+23
Space diagonal 110604858.79678

Equilateral Triangle

Length = n
Perimeter 191573235
Area 1.7657442172014E+15
Altitude 55302429.398389

Triangular Pyramid

Length = n
Surface area 1.7657442172014E+15
Volume 3.068841698956E+22
Height 30102829.680521