66564037 (number)

66564037 is an odd 8-digits composite number following 66564036 and preceding 66564038. In scientific notation, it is written as 6.6564037 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 64318800 positive integers (up to 66564037) that are relatively prime to 66564037.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6564037 × 10^7
Engineering notation 6.6564037 × 10^6

Prime Factorization of 66564037

Prime Factorization 31 × 911 × 2357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66564037
Product of the distinct prime numbers

The prime factorization of 66564037 is 31 × 911 × 2357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 97, 15, 144, 571, 9811, 163, 72605, 84536, 396752, 367981, 5757673, 2017536, 93088735, 38028684, 588912154, 802571768, 2542363345, 2321753168

Basic calculations (n = 66564037)

Multiplication

n×y
n×2 133128074
n×3 199692111
n×4 266256148
n×5 332820185

Division

n÷y
n÷2 33282018.5
n÷3 22188012.333333
n÷3 16641009.25
n÷5 13312807.4

Exponentiation

ny
n2 4430771021737369
n3 2.9493000622945E+23
n4 1.9631731847068E+31
n5 1.3067673250423E+39

Nth Root

y√n
2√n 8158.6786307588
3√n 405.27195472083
4√n 90.325404127293
5√n 36.69846765563

Divisors of 66564037

1, 31, 911, 2357, 28241, 73067, 2147227, 66564037

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66564036
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66564037 can be divided by 8 positive divisors. The sum of these divisors (counting 66564037) is 1, the average is 0.125.

Base conversion 66564037

Base System Value
2 Binary 11111101111010111111000101
3 Ternary 11122020210200201
4 Quaternary 3331322333011
5 Quinary 114020022122
6 Senary 10334410501
8 Octal 375727705
10 Decimal 66564037
12 Duodecimal 1a360a31
16 Hexadecimal 3f7afc5
20 Vigesimal 10g0a1h
36 Base36 13mp51

Cryptographic Hash Functions

md5 5a0019ff5978cd6bb443333f754a54c3
sha1 ac4dd640754a1b4a4aa59e1026931b6cb81f98cf
sha256 126b46980e687eca314c70ece27583acbe5f8b74a8a3e42cc23530f992ddb544
sha512 54c6706929eb266c9da695222be8e683fe874a9471ab97cddae5860a1aa98d04b8c7cf91e57e7691456260cabe259a1f98d49cae3906123ac60c3231446f3294
ripemd-160 efc05875eadc33372c4876bda21fb210df4a4751

66564037 as geometric shapes

Circle

Radius = n
Diameter 133128074
Circumference 418234179.26496
Area 1.3919677691629E+16

Sphere

Radius = n
Volume 1.2353999211915E+24
Surface area 5.5678710766515E+16
Circumference 418234179.26496

Square

Length = n
Perimeter 266256148
Area 4430771021737369
Diagonal 94135763.891705

Cube

Length = n
Surface area 26584626130424214
Volume 2.9493000622945E+23
Space diagonal 115292294.04089

Equilateral Triangle

Length = n
Perimeter 199692111
Area 1.9185801315882E+15
Altitude 57646147.020447

Triangular Pyramid

Length = n
Surface area 1.9185801315882E+15
Volume 3.4757834563373E+22
Height 31378587.963902