64372008 (number)

64372008 is an even 8-digits composite number following 64372007 and preceding 64372009. In scientific notation, it is written as 6.4372008 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 20563200 positive integers (up to 64372008) that are relatively prime to 64372008.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred seventy-two thousand eight

Notation

Scientific notation 6.4372008 × 10^7
Engineering notation 6.4372008 × 10^6

Prime Factorization of 64372008

Prime Factorization 2 × 2 × 2 × 3 × 37 × 71 × 1021

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16093002
Product of the distinct prime numbers

The prime factorization of 64372008 is 2 × 2 × 2 × 3 × 37 × 71 × 1021. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 34, 64, 567, 255, 6399, 5420, 82521, 15264, 74142, 834339, 700804, 6114266, 42971322, 676968, 213029383, 415206783, 1533825769, 7089895535

Basic calculations (n = 64372008)

Multiplication

n×y
n×2 128744016
n×3 193116024
n×4 257488032
n×5 321860040

Division

n÷y
n÷2 32186004
n÷3 21457336
n÷3 16093002
n÷5 12874401.6

Exponentiation

ny
n2 4143755413952064
n3 2.6674185665697E+23
n4 1.7170708930657E+31
n5 1.1053130126499E+39

Nth Root

y√n
2√n 8023.2168112298
3√n 400.77351986998
4√n 89.57241099373
5√n 36.453515013264

Divisors of 64372008

1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1021, 1704, 2042, 2627, 3063, 4084, 5254, 6126, 7881, 8168, 10508, 12252, 15762, 21016, 24504, 31524, 37777, 63048, 72491, 75554, 113331, 144982, 151108, 217473, 226662, 289964, 302216, 434946, 453324, 579928, 869892, 906648, 1739784, 2682167, 5364334, 8046501, 10728668, 16093002, 21457336, 32186004, 64372008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64372007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64372008 can be divided by 64 positive divisors. The sum of these divisors (counting 64372008) is 1, the average is 0.015625.

Base conversion 64372008

Base System Value
2 Binary 11110101100011110100101000
3 Ternary 11111010102210110
4 Quaternary 3311203310220
5 Quinary 112434401013
6 Senary 10215414320
8 Octal 365436450
10 Decimal 64372008
12 Duodecimal 196843a0
16 Hexadecimal 3d63d28
20 Vigesimal 1026a08
36 Base36 12bprc

Cryptographic Hash Functions

md5 9fed08751ecb41f3e9980a8505d2efcf
sha1 8f16ae474bb6e18095af1dd020fd7646a027c3dd
sha256 5a7a96b00cfee7d108b7a3ed175dabd8bd927201d024508dec960e1f23b70ab6
sha512 bf92c462dfbed22a56410ccffe675ce1f5e0570bc21012705a9217d27857225c277552424341967a1fa012170c3c51105981f7e949f058d32761e4671226de0b
ripemd-160 0f0962bdef1b19ed534941dbd01af019ddc5e8f6

64372008 as geometric shapes

Circle

Radius = n
Diameter 128744016
Circumference 404461254.85925
Area 1.3017991566745E+16

Sphere

Radius = n
Volume 1.1173256763712E+24
Surface area 5.2071966266979E+16
Circumference 404461254.85925

Square

Length = n
Perimeter 257488032
Area 4143755413952064
Diagonal 91035766.750789

Cube

Length = n
Surface area 24862532483712384
Volume 2.6674185665697E+23
Space diagonal 111495588.44123

Equilateral Triangle

Length = n
Perimeter 193116024
Area 1.7942987277759E+15
Altitude 55747794.220615

Triangular Pyramid

Length = n
Surface area 1.7942987277759E+15
Volume 3.1435829278072E+22
Height 30345255.583596