64432942 (number)

64432942 is an even 8-digits composite number following 64432941 and preceding 64432943. In scientific notation, it is written as 6.4432942 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 26354160 positive integers (up to 64432942) that are relatively prime to 64432942.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred thirty-two thousand nine hundred forty-two

Notation

Scientific notation 6.4432942 × 10^7
Engineering notation 6.4432942 × 10^6

Prime Factorization of 64432942

Prime Factorization 2 × 49 × 167 × 31 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64432942
Product of the distinct prime numbers

The prime factorization of 64432942 is 2 × 49 × 167 × 31 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 63, 92, 846, 562, 9155, 5941, 98301, 69470, 1667, 423011, 7661433, 5654970, 70120850, 31818580, 432471097, 850859174, 9048779152, 3071091511

Basic calculations (n = 64432942)

Multiplication

n×y
n×2 128865884
n×3 193298826
n×4 257731768
n×5 322164710

Division

n÷y
n÷2 32216471
n÷3 21477647.333333
n÷3 16108235.5
n÷5 12886588.4

Exponentiation

ny
n2 4151604014775364
n3 2.6750006069099E+23
n4 1.7235815895499E+31
n5 1.1105543259174E+39

Nth Root

y√n
2√n 8027.0132677105
3√n 400.89993626835
4√n 89.593600595748
5√n 36.460413719644

Divisors of 64432942

1, 2, 31, 49, 62, 98, 127, 167, 254, 334, 1519, 3038, 3937, 5177, 6223, 7874, 8183, 10354, 12446, 16366, 21209, 42418, 192913, 253673, 385826, 507346, 657479, 1039241, 1314958, 2078482, 32216471, 64432942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64432941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64432942 can be divided by 32 positive divisors. The sum of these divisors (counting 64432942) is 1, the average is 0.03125.

Base conversion 64432942

Base System Value
2 Binary 11110101110010101100101110
3 Ternary 11111020112101021
4 Quaternary 3311302230232
5 Quinary 112443323232
6 Senary 10221004354
8 Octal 365625456
10 Decimal 64432942
12 Duodecimal 196b36ba
16 Hexadecimal 3d72b2e
20 Vigesimal 102e272
36 Base36 12d0ry

Cryptographic Hash Functions

md5 0cb8513ef5d13b0aadca062d58537a8f
sha1 8c6b199ec9eaee4e4f3cdd0ad8005e585e1d5b3c
sha256 96616c9fe430d60e1a2324e793271c8ea68a8a21a6157e442b13dd43b076869e
sha512 a6634c5873367a6b27ac16aca7b74d09939908a0405b1b8acc4d5083bcc75cb2d1c938d33797c62cdad3e2815744ef9d5e942341d582a9b8eb14cb7246a613be
ripemd-160 d23022bee2427601eef2f9a63e39fbf0c62f82c3

64432942 as geometric shapes

Circle

Radius = n
Diameter 128865884
Circumference 404844114.47275
Area 1.3042648673432E+16

Sphere

Radius = n
Volume 1.1205016340022E+24
Surface area 5.2170594693729E+16
Circumference 404844114.47275

Square

Length = n
Perimeter 257731768
Area 4151604014775364
Diagonal 91121940.439999

Cube

Length = n
Surface area 24909624088652184
Volume 2.6750006069099E+23
Space diagonal 111601129.22514

Equilateral Triangle

Length = n
Perimeter 193298826
Area 1.7976972716245E+15
Altitude 55800564.612569

Triangular Pyramid

Length = n
Surface area 1.7976972716245E+15
Volume 3.1525184480402E+22
Height 30373980.146666