66162512 (number)

66162512 is an even 8-digits composite number following 66162511 and preceding 66162513. In scientific notation, it is written as 6.6162512 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 29707776 positive integers (up to 66162512) that are relatively prime to 66162512.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred sixty-two thousand five hundred twelve

Notation

Scientific notation 6.6162512 × 10^7
Engineering notation 6.6162512 × 10^6

Prime Factorization of 66162512

Prime Factorization 2 × 2 × 2 × 2 × 481 × 8597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8270314
Product of the distinct prime numbers

The prime factorization of 66162512 is 2 × 2 × 2 × 2 × 481 × 8597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 26, 61, 360, 735, 833, 7733, 74517, 20730, 957551, 453102, 9910034, 6706308, 21300054, 20676382, 72752968, 572932754, 2309497221, 1827991057

Basic calculations (n = 66162512)

Multiplication

n×y
n×2 132325024
n×3 198487536
n×4 264650048
n×5 330812560

Division

n÷y
n÷2 33081256
n÷3 22054170.666667
n÷3 16540628
n÷5 13232502.4

Exponentiation

ny
n2 4377477994150144
n3 2.8962494031769E+23
n4 1.9162313589269E+31
n5 1.2678268027978E+39

Nth Root

y√n
2√n 8134.0341774546
3√n 404.45542211031
4√n 90.188880564372
5√n 36.654086225276

Divisors of 66162512

1, 2, 4, 8, 16, 481, 962, 1924, 3848, 7696, 8597, 17194, 34388, 68776, 137552, 4135157, 8270314, 16540628, 33081256, 66162512

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66162511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66162512 can be divided by 20 positive divisors. The sum of these divisors (counting 66162512) is 1, the average is 0.05.

Base conversion 66162512

Base System Value
2 Binary 11111100011000111101010000
3 Ternary 11121111101220102
4 Quaternary 3330120331100
5 Quinary 113414200022
6 Senary 10322031532
8 Octal 374307520
10 Decimal 66162512
12 Duodecimal 1a1a85a8
16 Hexadecimal 3f18f50
20 Vigesimal 10da65c
36 Base36 13e3bk

Cryptographic Hash Functions

md5 559a3b9aa8397def718032b9610ea9e0
sha1 6c80c4041fb66389674c91799d6b2b285a7848bc
sha256 e127b839b7123283906d83dec8b2ee09d82dfacdf57a23d7c14232f6f579e164
sha512 396aa743ac7d252e408bb073af0a4814ec8127d13e259dbc0c8f48186efdf876b65b5a18049ec65159e9dd90cacf8d097ce1d3910e585781b3512f4a2df7ee29
ripemd-160 efcb06102e2d15e2bb07428318e0bfd951fa72c9

66162512 as geometric shapes

Circle

Radius = n
Diameter 132325024
Circumference 415711323.28449
Area 1.3752252707673E+16

Sphere

Radius = n
Volume 1.2131781130646E+24
Surface area 5.5009010830692E+16
Circumference 415711323.28449

Square

Length = n
Perimeter 264650048
Area 4377477994150144
Diagonal 93567921.791073

Cube

Length = n
Surface area 26264867964900864
Volume 2.8962494031769E+23
Space diagonal 114596832.34039

Equilateral Triangle

Length = n
Perimeter 198487536
Area 1.8955035737207E+15
Altitude 57298416.170193

Triangular Pyramid

Length = n
Surface area 1.8955035737207E+15
Volume 3.4132626549899E+22
Height 31189307.263691