66704512 (number)

66704512 is an even 8-digits composite number following 66704511 and preceding 66704513. In scientific notation, it is written as 6.6704512 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 64 positive divisors. There are 28283904 positive integers (up to 66704512) that are relatively prime to 66704512.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred four thousand five hundred twelve

Notation

Scientific notation 6.6704512 × 10^7
Engineering notation 6.6704512 × 10^6

Prime Factorization of 66704512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 109 × 683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1042258
Product of the distinct prime numbers

The prime factorization of 66704512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 109 × 683. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 9, 60, 29, 25, 908, 2121, 7721, 48403, 87690, 523732, 576377, 8666765, 8066581, 91245659, 69687700, 389219493, 573221778, 7975424061, 6975670446

Basic calculations (n = 66704512)

Multiplication

n×y
n×2 133409024
n×3 200113536
n×4 266818048
n×5 333522560

Division

n÷y
n÷2 33352256
n÷3 22234837.333333
n÷3 16676128
n÷5 13340902.4

Exponentiation

ny
n2 4449491921158144
n3 2.968011872488E+23
n4 1.9797978356452E+31
n5 1.3206144848537E+39

Nth Root

y√n
2√n 8167.2830243601
3√n 405.55684617786
4√n 90.373021551567
5√n 36.713944093671

Divisors of 66704512

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 436, 448, 683, 763, 872, 896, 1366, 1526, 1744, 2732, 3052, 3488, 4781, 5464, 6104, 6976, 9562, 10928, 12208, 13952, 19124, 21856, 24416, 38248, 43712, 48832, 74447, 76496, 87424, 97664, 148894, 152992, 297788, 305984, 521129, 595576, 611968, 1042258, 1191152, 2084516, 2382304, 4169032, 4764608, 8338064, 9529216, 16676128, 33352256, 66704512

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 -66704511
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 66704512 can be divided by 64 positive divisors. The sum of these divisors (counting 66704512) is 1, the average is 0.015625.

Base conversion 66704512

Base System Value
2 Binary 11111110011101010010000000
3 Ternary 11122111221101111
4 Quaternary 3332131102000
5 Quinary 114034021022
6 Senary 10341413104
8 Octal 376352200
10 Decimal 66704512
12 Duodecimal 1a40a194
16 Hexadecimal 3f9d480
20 Vigesimal 10gi15c
36 Base36 13ppj4

Cryptographic Hash Functions

md5 2a0ea92809878c23088a26e290cd91c8
sha1 2616d0e59a67c534ec7b6cc03dbb86751786f762
sha256 b7650c63b348bcb85d1ee895fbcf0f57928e3c203f016c69c1f2c00a53d247bc
sha512 d89792504c2f181f7c5262459663c6918581fed87b400b646c7484521d87590787351ac0dcfa19d4167c20029a3c8edd5df4c07b160dbba440a428163ccfb722
ripemd-160 185fbc7a5c9bae9708f50955d7012dc61efaabb9

66704512 as geometric shapes

Circle

Radius = n
Diameter 133409024
Circumference 419116809.72098
Area 1.3978491131718E+16

Sphere

Radius = n
Volume 1.2432379059167E+24
Surface area 5.591396452687E+16
Circumference 419116809.72098

Square

Length = n
Perimeter 266818048
Area 4449491921158144
Diagonal 94334425.541879

Cube

Length = n
Surface area 26696951526948864
Volume 2.968011872488E+23
Space diagonal 115535603.87809

Equilateral Triangle

Length = n
Perimeter 200113536
Area 1.9266865188283E+15
Altitude 57767801.939044

Triangular Pyramid

Length = n
Surface area 1.9266865188283E+15
Volume 3.4978355361307E+22
Height 31444808.51396