63909968 (number)

63909968 is an even 8-digits composite number following 63909967 and preceding 63909969. In scientific notation, it is written as 6.3909968 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 30852864 positive integers (up to 63909968) that are relatively prime to 63909968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.3909968 × 10^7
Engineering notation 6.3909968 × 10^6

Prime Factorization of 63909968

Prime Factorization 2 × 2 × 2 × 2 × 29 × 137737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7988746
Product of the distinct prime numbers

The prime factorization of 63909968 is 2 × 2 × 2 × 2 × 29 × 137737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 93, 42, 65, 746, 402, 8364, 304, 15221, 630877, 452045, 6301682, 8804840, 85691031, 56480104, 996230811, 560838984, 4412106375, 5417258370

Basic calculations (n = 63909968)

Multiplication

n×y
n×2 127819936
n×3 191729904
n×4 255639872
n×5 319549840

Division

n÷y
n÷2 31954984
n÷3 21303322.666667
n÷3 15977492
n÷5 12781993.6

Exponentiation

ny
n2 4084484009761024
n3 2.6103924236034E+23
n4 1.6683009625993E+31
n5 1.0662106113409E+39

Nth Root

y√n
2√n 7994.3710196613
3√n 399.81234531139
4√n 89.411246606125
5√n 36.401033976405

Divisors of 63909968

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 137737, 275474, 550948, 1101896, 2203792, 3994373, 7988746, 15977492, 31954984, 63909968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63909967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63909968 can be divided by 20 positive divisors. The sum of these divisors (counting 63909968) is 1, the average is 0.05.

Base conversion 63909968

Base System Value
2 Binary 11110011110011000001010000
3 Ternary 11110020221222212
4 Quaternary 3303303001100
5 Quinary 112330104333
6 Senary 10201451252
8 Octal 363630120
10 Decimal 63909968
12 Duodecimal 194a0b28
16 Hexadecimal 3cf3050
20 Vigesimal jj8ei8
36 Base36 121t8w

Cryptographic Hash Functions

md5 fd53d1b6942d0131a2a7677ffdf691ea
sha1 76199173f9c346198ef1b48b26cdf9b1ed904e63
sha256 d5c0c39e80be2ccadd9bb5efc88e84082dfab588e8bd9550b422af2bdaa35d91
sha512 ad1ab19ceaba3646c2c0c8b0f63ad751b284104376687cf0c3f278f745311ebc39f6ce5e00a49aa40405e0d5ba539d0ec76a530192c68ba114155bdbb37e56f2
ripemd-160 a3d82c851ecac4d18f1d5ae4c8ec7d6f9cd83d2d

63909968 as geometric shapes

Circle

Radius = n
Diameter 127819936
Circumference 401558171.91992
Area 1.283178495877E+16

Sphere

Radius = n
Volume 1.0934386214638E+24
Surface area 5.1327139835081E+16
Circumference 401558171.91992

Square

Length = n
Perimeter 255639872
Area 4084484009761024
Diagonal 90382343.516431

Cube

Length = n
Surface area 24506904058566144
Volume 2.6103924236034E+23
Space diagonal 110695311.6861

Equilateral Triangle

Length = n
Perimeter 191729904
Area 1.7686334569022E+15
Altitude 55347655.843051

Triangular Pyramid

Length = n
Surface area 1.7686334569022E+15
Volume 3.0763769738132E+22
Height 30127447.83881