64452015 (number)

64452015 is an odd 8-digits composite number following 64452014 and preceding 64452016. In scientific notation, it is written as 6.4452015 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 32099328 positive integers (up to 64452015) that are relatively prime to 64452015.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred fifty-two thousand fifteen

Notation

Scientific notation 6.4452015 × 10^7
Engineering notation 6.4452015 × 10^6

Prime Factorization of 64452015

Prime Factorization 5 × 3 × 3 × 17 × 173 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21484005
Product of the distinct prime numbers

The prime factorization of 64452015 is 5 × 3 × 3 × 17 × 173 × 487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 36, 76, 180, 441, 6182, 3792, 19651, 77920, 117921, 477461, 4544089, 6939527, 61863566, 75631063, 688484917, 254254177, 2518011517, 1561153066

Basic calculations (n = 64452015)

Multiplication

n×y
n×2 128904030
n×3 193356045
n×4 257808060
n×5 322260075

Division

n÷y
n÷2 32226007.5
n÷3 21484005
n÷3 16113003.75
n÷5 12890403

Exponentiation

ny
n2 4154062237560225
n3 2.6773768164617E+23
n4 1.7256233073524E+31
n5 1.1121989928983E+39

Nth Root

y√n
2√n 8028.2012306618
3√n 400.93948958739
4√n 89.600230081523
5√n 36.462572016701

Divisors of 64452015

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 173, 255, 487, 519, 765, 865, 1461, 1557, 2435, 2595, 2941, 4383, 7305, 7785, 8279, 8823, 14705, 21915, 24837, 26469, 41395, 44115, 74511, 84251, 124185, 132345, 252753, 372555, 421255, 758259, 1263765, 1432267, 3791295, 4296801, 7161335, 12890403, 21484005, 64452015

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64452014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64452015 can be divided by 48 positive divisors. The sum of these divisors (counting 64452015) is 1, the average is 0.020833333333333.

Base conversion 64452015

Base System Value
2 Binary 11110101110111010110101111
3 Ternary 11111021111112200
4 Quaternary 3311313112233
5 Quinary 112444431030
6 Senary 10221232543
8 Octal 365672657
10 Decimal 64452015
12 Duodecimal 19702753
16 Hexadecimal 3d775af
20 Vigesimal 102ga0f
36 Base36 12dfhr

Cryptographic Hash Functions

md5 ca4b4cf96c6a21d5b671ffdee9498364
sha1 266bbf09b9f107078859672ff70a2262f362d762
sha256 6cd4b44e8e9e3ae5c25ae1791b4204bd24add0c4b2805c3516370dd92ce4c085
sha512 b35934f4a893e717aede08f1c438fd9b487161d443bfe8a0fa9845b090e88c3c9fcfd246a2fb8d6da5fdef84cee38c2d1697aadfbad850b7fd8bbdd1558bc3a0
ripemd-160 bfc379621d813f07685cf39667dc88bca0c08c6c

64452015 as geometric shapes

Circle

Radius = n
Diameter 128904030
Circumference 404963953.66612
Area 1.3050371408074E+16

Sphere

Radius = n
Volume 1.1214969783317E+24
Surface area 5.2201485632296E+16
Circumference 404963953.66612

Square

Length = n
Perimeter 257808060
Area 4154062237560225
Diagonal 91148913.735274

Cube

Length = n
Surface area 24924373425361350
Volume 2.6773768164617E+23
Space diagonal 111634164.63019

Equilateral Triangle

Length = n
Perimeter 193356045
Area 1.7987617133144E+15
Altitude 55817082.315096

Triangular Pyramid

Length = n
Surface area 1.7987617133144E+15
Volume 3.1553188378528E+22
Height 30382971.245091