63857968 (number)

63857968 is an even 8-digits composite number following 63857967 and preceding 63857969. In scientific notation, it is written as 6.3857968 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 30972480 positive integers (up to 63857968) that are relatively prime to 63857968.

Interesting facts

Basic properties

Name

Name sixty-three million eight hundred fifty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 6.3857968 × 10^7
Engineering notation 6.3857968 × 10^6

Prime Factorization of 63857968

Prime Factorization 2 × 2 × 2 × 2 × 71 × 67 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7982246
Product of the distinct prime numbers

The prime factorization of 63857968 is 2 × 2 × 2 × 2 × 71 × 67 × 839. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63857968)

Multiplication

n×y
n×2 127715936
n×3 191573904
n×4 255431872
n×5 319289840

Division

n÷y
n÷2 31928984
n÷3 21285989.333333
n÷3 15964492
n÷5 12771593.6

Exponentiation

ny
n2 4077840077089024
n3 2.6040258115187E+23
n4 1.6628779694313E+31
n5 1.0618800815985E+39

Nth Root

y√n
2√n 7991.1180694569
3√n 399.7038808377
4√n 89.393053809884
5√n 36.395108546707

Divisors of 63857968

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 -63857967
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 63857968 can be divided by 40 positive divisors. The sum of these divisors (counting 63857968) is 1, the average is 0.025.

Base conversion 63857968

Base System Value
2 Binary 11110011100110010100110000
3 Ternary 11110011022122221
4 Quaternary 3303212110300
5 Quinary 112321423333
6 Senary 10200410424
8 Octal 363462460
10 Decimal 63857968
12 Duodecimal 19476a14
16 Hexadecimal 3ce6530
20 Vigesimal jj24i8
36 Base36 120p4g

Cryptographic Hash Functions

md5 c31d74dcd1075fa885f86d1610fa660f
sha1 16975fd240904f55f89cb4082cd81cd9bd460923
sha256 c38624785efdddcb3822980fcb3429a1c9512e6d325663fd5c24fe5d0dee03a9
sha512 48a130ff8dc033b5990d112410b7b376869a164f2182e044de75dee217bb5b65d87ece5792dfaed91068d5a6094cc46b8eeabb014188452038ec6c8daa0c67db
ripemd-160 663281f20dae254575a5d45a159b0a4b61c569b0

63857968 as geometric shapes

Circle

Radius = n
Diameter 127715936
Circumference 401231446.28394
Area 1.2810912428697E+16

Sphere

Radius = n
Volume 1.09077178123E+24
Surface area 5.1243649714788E+16
Circumference 401231446.28394

Square

Length = n
Perimeter 255431872
Area 4077840077089024
Diagonal 90308804.411187

Cube

Length = n
Surface area 24467040462534144
Volume 2.6040258115187E+23
Space diagonal 110605245.04411

Equilateral Triangle

Length = n
Perimeter 191573904
Area 1.7657565496647E+15
Altitude 55302622.522054

Triangular Pyramid

Length = n
Surface area 1.7657565496647E+15
Volume 3.0688738495161E+22
Height 30102934.803729