64431377 (number)

64431377 is an odd 8-digits composite number following 64431376 and preceding 64431378. In scientific notation, it is written as 6.4431377 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 58490880 positive integers (up to 64431377) that are relatively prime to 64431377.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred thirty-one thousand three hundred seventy-seven

Notation

Scientific notation 6.4431377 × 10^7
Engineering notation 6.4431377 × 10^6

Prime Factorization of 64431377

Prime Factorization 67609 × 953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64431377
Product of the distinct prime numbers

The prime factorization of 64431377 is 67609 × 953. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 23, 2, 631, 199, 2644, 2440, 50590, 79846, 95511, 83877, 3856788, 4628552, 71284116, 87418915, 803797871, 498424142, 9453377760, 4524691175

Basic calculations (n = 64431377)

Multiplication

n×y
n×2 128862754
n×3 193294131
n×4 257725508
n×5 322156885

Division

n÷y
n÷2 32215688.5
n÷3 21477125.666667
n÷3 16107844.25
n÷5 12886275.4

Exponentiation

ny
n2 4151402342116129
n3 2.6748056938357E+23
n4 1.7234141406127E+31
n5 1.1104194622095E+39

Nth Root

y√n
2√n 8026.9157837864
3√n 400.89669044688
4√n 89.593056560129
5√n 36.460236601853

Divisors of 64431377

1, 953, 67609, 64431377

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64431376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64431377 can be divided by 4 positive divisors. The sum of these divisors (counting 64431377) is 1, the average is 0.25.

Base conversion 64431377

Base System Value
2 Binary 11110101110010010100010001
3 Ternary 11111020110020022
4 Quaternary 3311302110101
5 Quinary 112443301002
6 Senary 10220553225
8 Octal 365622421
10 Decimal 64431377
12 Duodecimal 196b2815
16 Hexadecimal 3d72511
20 Vigesimal 102di8h
36 Base36 12czkh

Cryptographic Hash Functions

md5 93881ba8585b582f32f875f8783fffe5
sha1 078175ae8f58a7b40305ea8eb1dbe2ebcd956ae1
sha256 378b65f681a7e53dffab72fc0171d68cb88c359b9f274fadf9e23804b340b571
sha512 0fde5ac04164da96c91721d889a203318fb0539ca5a381c283086087edeb47f208d523f6084a960316331c7a31856da54e6fa2f6b11516458a250b42b02c83c7
ripemd-160 1789dda7b5caeedcf91abb0a7ceaa6b7b0a2dfd9

64431377 as geometric shapes

Circle

Radius = n
Diameter 128862754
Circumference 404834281.28775
Area 1.3042015100087E+16

Sphere

Radius = n
Volume 1.1204199890046E+24
Surface area 5.216806040035E+16
Circumference 404834281.28775

Square

Length = n
Perimeter 257725508
Area 4151402342116129
Diagonal 91119727.195774

Cube

Length = n
Surface area 24908414052696774
Volume 2.6748056938357E+23
Space diagonal 111598418.56562

Equilateral Triangle

Length = n
Perimeter 193294131
Area 1.7976099448014E+15
Altitude 55799209.282812

Triangular Pyramid

Length = n
Surface area 1.7976099448014E+15
Volume 3.1522887407793E+22
Height 30373242.398591