64831448 (number)

64831448 is an even 8-digits composite number following 64831447 and preceding 64831449. In scientific notation, it is written as 6.4831448 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 29468800 positive integers (up to 64831448) that are relatively prime to 64831448.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty-one thousand four hundred forty-eight

Notation

Scientific notation 6.4831448 × 10^7
Engineering notation 6.4831448 × 10^6

Prime Factorization of 64831448

Prime Factorization 2 × 2 × 2 × 11 × 736721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16207862
Product of the distinct prime numbers

The prime factorization of 64831448 is 2 × 2 × 2 × 11 × 736721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 33, 89, 673, 457, 4252, 2599, 36548, 87492, 650611, 507622, 4253017, 6894447, 42416002, 25086482, 806998208, 532417794, 5102032924, 6301187367

Basic calculations (n = 64831448)

Multiplication

n×y
n×2 129662896
n×3 194494344
n×4 259325792
n×5 324157240

Division

n÷y
n÷2 32415724
n÷3 21610482.666667
n÷3 16207862
n÷5 12966289.6

Exponentiation

ny
n2 4203116649776704
n3 2.7249413851793E+23
n4 1.766618957163E+31
n5 1.1453246505713E+39

Nth Root

y√n
2√n 8051.7978116691
3√n 401.72473586012
4√n 89.731810478053
5√n 36.505402759697

Divisors of 64831448

1, 2, 4, 8, 11, 22, 44, 88, 736721, 1473442, 2946884, 5893768, 8103931, 16207862, 32415724, 64831448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64831447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64831448 can be divided by 16 positive divisors. The sum of these divisors (counting 64831448) is 1, the average is 0.0625.

Base conversion 64831448

Base System Value
2 Binary 11110111010011111111011000
3 Ternary 11111222210000202
4 Quaternary 3313103333120
5 Quinary 113044101243
6 Senary 10233321332
8 Octal 367237730
10 Decimal 64831448
12 Duodecimal 19866248
16 Hexadecimal 3dd3fd8
20 Vigesimal 1053ic8
36 Base36 12lk9k

Cryptographic Hash Functions

md5 261005f3f6de1dbd957aff75429c0145
sha1 4effe92186c334b04422e93def460fb718e90940
sha256 dfec9ebbb6a03e864a25047739e0cac7fc635ab237872022a82585ea520d3eb2
sha512 2ba5b60f91f33dd063c3fe07ce22d15b9bcfdc8421c69585ba78302cd7b922bc9511f91c9f986014ba06b72a65eb6323ee57442bfdc59221b070e302f3b2ca24
ripemd-160 bfaad36b747ae0a8b38620feec0348ec8c9d181e

64831448 as geometric shapes

Circle

Radius = n
Diameter 129662896
Circumference 407348001.51678
Area 1.3204480389119E+16

Sphere

Radius = n
Volume 1.1414207782856E+24
Surface area 5.2817921556478E+16
Circumference 407348001.51678

Square

Length = n
Perimeter 259325792
Area 4203116649776704
Diagonal 91685513.029886

Cube

Length = n
Surface area 25218699898660224
Volume 2.7249413851793E+23
Space diagonal 112291361.86426

Equilateral Triangle

Length = n
Perimeter 194494344
Area 1.820002896888E+15
Altitude 56145680.93213

Triangular Pyramid

Length = n
Surface area 1.820002896888E+15
Volume 3.2113742196603E+22
Height 30561837.676629