64291245 (number)

64291245 is an odd 8-digits composite number following 64291244 and preceding 64291246. In scientific notation, it is written as 6.4291245 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 34254144 positive integers (up to 64291245) that are relatively prime to 64291245.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred ninety-one thousand two hundred forty-five

Notation

Scientific notation 6.4291245 × 10^7
Engineering notation 6.4291245 × 10^6

Prime Factorization of 64291245

Prime Factorization 3 × 5 × 1549 × 2767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64291245
Product of the distinct prime numbers

The prime factorization of 64291245 is 3 × 5 × 1549 × 2767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 76, 45, 71, 446, 7895, 4441, 61484, 36882, 875569, 616435, 3699224, 3019182, 5370223, 60016847, 225817287, 34976333, 6379928944, 3538652941

Basic calculations (n = 64291245)

Multiplication

n×y
n×2 128582490
n×3 192873735
n×4 257164980
n×5 321456225

Division

n÷y
n÷2 32145622.5
n÷3 21430415
n÷3 16072811.25
n÷5 12858249

Exponentiation

ny
n2 4133364183650025
n3 2.6573912940527E+23
n4 1.7084699474681E+31
n5 1.0983965996781E+39

Nth Root

y√n
2√n 8018.1821505875
3√n 400.60584234104
4√n 89.544302725453
5√n 36.44436329053

Divisors of 64291245

1, 3, 5, 15, 1549, 2767, 4647, 7745, 8301, 13835, 23235, 41505, 4286083, 12858249, 21430415, 64291245

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 -64291244
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 64291245 can be divided by 16 positive divisors. The sum of these divisors (counting 64291245) is 1, the average is 0.0625.

Base conversion 64291245

Base System Value
2 Binary 11110101010000000110101101
3 Ternary 11110222100000020
4 Quaternary 3311100012231
5 Quinary 112424304440
6 Senary 10213552353
8 Octal 365200655
10 Decimal 64291245
12 Duodecimal 196456b9
16 Hexadecimal 3d501ad
20 Vigesimal 101g825
36 Base36 129zfx

Cryptographic Hash Functions

md5 92c32786a5d512ae9a0a1b087ee6d2c6
sha1 d574b8849e76540648da543b7c22fbc2c0b49368
sha256 4795602706aab10fea1c89630704f7da3c68897f16b09ef5728ee061ff845b40
sha512 6ca81aaff6cc21fdd11e72ba6359f691583f4c5f13291ab50dc375c54591b3c7eadecd9e17b473ad2de662cdb17a61963a8547d89d141f3770014a7ea7c6cf22
ripemd-160 c4a40e6e1f05285c4120218f6fffa134d8dac0e6

64291245 as geometric shapes

Circle

Radius = n
Diameter 128582490
Circumference 403953805.96428
Area 1.2985346553966E+16

Sphere

Radius = n
Volume 1.1131254622813E+24
Surface area 5.1941386215864E+16
Circumference 403953805.96428

Square

Length = n
Perimeter 257164980
Area 4133364183650025
Diagonal 90921550.620851

Cube

Length = n
Surface area 24800185101900150
Volume 2.6573912940527E+23
Space diagonal 111355702.82186

Equilateral Triangle

Length = n
Perimeter 192873735
Area 1.7897991930668E+15
Altitude 55677851.410929

Triangular Pyramid

Length = n
Surface area 1.7897991930668E+15
Volume 3.1317656738179E+22
Height 30307183.540284