76442666 (number)

76442666 is an even 8-digits composite number following 76442665 and preceding 76442667. In scientific notation, it is written as 7.6442666 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 35525952 positive integers (up to 76442666) that are relatively prime to 76442666.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand six hundred sixty-six

Notation

Scientific notation 7.6442666 × 10^7
Engineering notation 7.6442666 × 10^6

Prime Factorization of 76442666

Prime Factorization 2 × 29 × 37 × 199 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76442666
Product of the distinct prime numbers

The prime factorization of 76442666 is 2 × 29 × 37 × 199 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 95, 39, 949, 682, 5409, 2460, 52622, 83440, 967978, 976765, 5187991, 9036265, 4837120, 94363572, 439732239, 739027449, 1012002121, 1724400890

Basic calculations (n = 76442666)

Multiplication

n×y
n×2 152885332
n×3 229327998
n×4 305770664
n×5 382213330

Division

n÷y
n÷2 38221333
n÷3 25480888.666667
n÷3 19110666.5
n÷5 15288533.2

Exponentiation

ny
n2 5843481185187556
n3 4.4669128051658E+23
n4 3.4146272361641E+31
n5 2.610232093286E+39

Nth Root

y√n
2√n 8743.1496613063
3√n 424.40315946271
4√n 93.504810899259
5√n 37.7282937663

Divisors of 76442666

1, 2, 29, 37, 58, 74, 179, 199, 358, 398, 1073, 2146, 5191, 5771, 6623, 7363, 10382, 11542, 13246, 14726, 35621, 71242, 192067, 213527, 384134, 427054, 1033009, 1317977, 2066018, 2635954, 38221333, 76442666

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76442665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76442666 can be divided by 32 positive divisors. The sum of these divisors (counting 76442666) is 1, the average is 0.03125.

Base conversion 76442666

Base System Value
2 Binary 100100011100110110000101010
3 Ternary 12022211200121212
4 Quaternary 10203212300222
5 Quinary 124032131131
6 Senary 11330233122
8 Octal 443466052
10 Decimal 76442666
12 Duodecimal 217257a2
16 Hexadecimal 48e6c2a
20 Vigesimal 13hf6d6
36 Base36 19ifje

Cryptographic Hash Functions

md5 3b63aa38f72fed5c5cc5dc2246a793cb
sha1 f72bc6f54c83bb6927fbccb9d34306ba0e90e139
sha256 61a18a6fdb51a86cd1518702c06d259d8f27ac8280272f7d516826aa9a70d2db
sha512 7943b974812b2d1fa3c583337f6a510f7760dcbbb46dc3854fc91e8604e355f4f6c3ac4abb9538ca1c86d0291da2ed291061e0191fb05d9f4bb96e59da604090
ripemd-160 2c238f10fd817023bbf7e6e61d5e14830d24ee92

76442666 as geometric shapes

Circle

Radius = n
Diameter 152885332
Circumference 480303435.85284
Area 1.8357837562775E+16

Sphere

Radius = n
Volume 1.8710960603913E+24
Surface area 7.3431350251102E+16
Circumference 480303435.85284

Square

Length = n
Perimeter 305770664
Area 5843481185187556
Diagonal 108106255.00116

Cube

Length = n
Surface area 35060887111125336
Volume 4.4669128051658E+23
Space diagonal 132402581.37802

Equilateral Triangle

Length = n
Perimeter 229327998
Area 2.5303015764544E+15
Altitude 66201290.689009

Triangular Pyramid

Length = n
Surface area 2.5303015764544E+15
Volume 5.2643072258362E+22
Height 36035418.333719