64372009 (number)

64372009 is an odd 8-digits composite number following 64372008 and preceding 64372010. In scientific notation, it is written as 6.4372009 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 53898240 positive integers (up to 64372009) that are relatively prime to 64372009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4372009 × 10^7
Engineering notation 6.4372009 × 10^6

Prime Factorization of 64372009

Prime Factorization 13 × 1357 × 41 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64372009
Product of the distinct prime numbers

The prime factorization of 64372009 is 13 × 1357 × 41 × 89. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 2, 71, 929, 475, 6749, 5309, 62393, 98293, 928680, 416964, 2396570, 7521422, 32868376, 74550983, 442668322, 198742507, 2882657037, 6397649435

Basic calculations (n = 64372009)

Multiplication

n×y
n×2 128744018
n×3 193116027
n×4 257488036
n×5 321860045

Division

n÷y
n÷2 32186004.5
n÷3 21457336.333333
n÷3 16093002.25
n÷5 12874401.8

Exponentiation

ny
n2 4143755542696081
n3 2.6674186908823E+23
n4 1.7170709997624E+31
n5 1.1053130985035E+39

Nth Root

y√n
2√n 8023.2168735489
3√n 400.77352194528
4√n 89.572411341601
5√n 36.453515126523

Divisors of 64372009

1, 13, 41, 89, 533, 1157, 1357, 3649, 17641, 47437, 55637, 120773, 723281, 1570049, 4951693, 64372009

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 -64372008
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 64372009 can be divided by 16 positive divisors. The sum of these divisors (counting 64372009) is 1, the average is 0.0625.

Base conversion 64372009

Base System Value
2 Binary 11110101100011110100101001
3 Ternary 11111010102210111
4 Quaternary 3311203310221
5 Quinary 112434401014
6 Senary 10215414321
8 Octal 365436451
10 Decimal 64372009
12 Duodecimal 196843a1
16 Hexadecimal 3d63d29
20 Vigesimal 1026a09
36 Base36 12bprd

Cryptographic Hash Functions

md5 2b2bcd125f5ff49def6d65b6b178bcde
sha1 3aaece8b9ede287c9ca8c0540b10933e0addeb39
sha256 65e7a44b0ae193b85b05f623a34cc99f930ea192bf5c3e0776403fd7fa31acd4
sha512 406974ad1ab94d024297330ee7bc9b10ee5968a85f8595d90df5fda3e8f5f795bac377b63b63acfe411329f064769f38115241f021b54c9788f1c00d10873a90
ripemd-160 a53c4a7fbbe7c540df34fffc6ff811e45eccb7bc

64372009 as geometric shapes

Circle

Radius = n
Diameter 128744018
Circumference 404461261.14243
Area 1.3017991971206E+16

Sphere

Radius = n
Volume 1.1173257284432E+24
Surface area 5.2071967884824E+16
Circumference 404461261.14243

Square

Length = n
Perimeter 257488036
Area 4143755542696081
Diagonal 91035768.165003

Cube

Length = n
Surface area 24862533256176486
Volume 2.6674186908823E+23
Space diagonal 111495590.17328

Equilateral Triangle

Length = n
Perimeter 193116027
Area 1.7942987835237E+15
Altitude 55747795.086641

Triangular Pyramid

Length = n
Surface area 1.7942987835237E+15
Volume 3.1435830743111E+22
Height 30345256.055001