66403772 (number)

66403772 is an even 8-digits composite number following 66403771 and preceding 66403773. In scientific notation, it is written as 6.6403772 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 32576768 positive integers (up to 66403772) that are relatively prime to 66403772.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred three thousand seven hundred seventy-two

Notation

Scientific notation 6.6403772 × 10^7
Engineering notation 6.6403772 × 10^6

Prime Factorization of 66403772

Prime Factorization 2 × 2 × 1373 × 107 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33201886
Product of the distinct prime numbers

The prime factorization of 66403772 is 2 × 2 × 1373 × 107 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 8, 97, 69, 692, 7387, 5849, 86070, 22438, 513707, 790749, 1274166, 1250444, 71280030, 50871284, 713823180, 975751633, 8854145460, 7566459021

Basic calculations (n = 66403772)

Multiplication

n×y
n×2 132807544
n×3 199211316
n×4 265615088
n×5 332018860

Division

n÷y
n÷2 33201886
n÷3 22134590.666667
n÷3 16600943
n÷5 13280754.4

Exponentiation

ny
n2 4409460935827984
n3 2.9280483862563E+23
n4 1.9443345744593E+31
n5 1.2911114977411E+39

Nth Root

y√n
2√n 8148.8509619455
3√n 404.94643807238
4√n 90.27098626882
5√n 36.680778967645

Divisors of 66403772

1, 2, 4, 107, 113, 214, 226, 428, 452, 1373, 2746, 5492, 12091, 24182, 48364, 146911, 155149, 293822, 310298, 587644, 620596, 16600943, 33201886, 66403772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66403771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66403772 can be divided by 24 positive divisors. The sum of these divisors (counting 66403772) is 1, the average is 0.041666666666667.

Base conversion 66403772

Base System Value
2 Binary 11111101010011110110111100
3 Ternary 11121221122211222
4 Quaternary 3331103312330
5 Quinary 113444410042
6 Senary 10331132512
8 Octal 375236674
10 Decimal 66403772
12 Duodecimal 1a2a4138
16 Hexadecimal 3f53dbc
20 Vigesimal 10f098c
36 Base36 13j9h8

Cryptographic Hash Functions

md5 567c108c57fcc89ebcd1ab911c74f798
sha1 2805cf0aaac5721361ddd9f78ae67ff267921881
sha256 fea095102dbee659711d580fe83e787369ad91525f2dd20fe79a027301aaaeff
sha512 8af0de27697f06b30a98d10f9b6e1c107c8624bb25aea3b5da40e8f6acd29b8eca564d800424a188a1cf108036a09ce91104a6bfd4dc5f84ebc2b2f5cae0d552
ripemd-160 5aa0eeb90230ca36c1f4b53b838451763bfec82e

66403772 as geometric shapes

Circle

Radius = n
Diameter 132807544
Circumference 417227204.5717
Area 1.3852730082288E+16

Sphere

Radius = n
Volume 1.2264980399491E+24
Surface area 5.5410920329153E+16
Circumference 417227204.5717

Square

Length = n
Perimeter 265615088
Area 4409460935827984
Diagonal 93909114.955131

Cube

Length = n
Surface area 26456765614967904
Volume 2.9280483862563E+23
Space diagonal 115014706.91822

Equilateral Triangle

Length = n
Perimeter 199211316
Area 1.9093525937111E+15
Altitude 57507353.45911

Triangular Pyramid

Length = n
Surface area 1.9093525937111E+15
Volume 3.4507381159402E+22
Height 31303038.318377