76442709 (number)

76442709 is an odd 8-digits composite number following 76442708 and preceding 76442710. In scientific notation, it is written as 7.6442709 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 43618608 positive integers (up to 76442709) that are relatively prime to 76442709.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand seven hundred nine

Notation

Scientific notation 7.6442709 × 10^7
Engineering notation 7.6442709 × 10^6

Prime Factorization of 76442709

Prime Factorization 3 × 7 × 823 × 4423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76442709
Product of the distinct prime numbers

The prime factorization of 76442709 is 3 × 7 × 823 × 4423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 23, 99, 310, 199, 4777, 2488, 92497, 46092, 978749, 223105, 3603429, 1975726, 7724260, 42746841, 867170986, 786622550, 4169250704, 6405770913

Basic calculations (n = 76442709)

Multiplication

n×y
n×2 152885418
n×3 229328127
n×4 305770836
n×5 382213545

Division

n÷y
n÷2 38221354.5
n÷3 25480903
n÷3 19110677.25
n÷5 15288541.8

Exponentiation

ny
n2 5843487759258681
n3 4.4669203432607E+23
n4 3.4146349192606E+31
n5 2.6102394347428E+39

Nth Root

y√n
2√n 8743.152120374
3√n 424.40323904014
4√n 93.504824048677
5√n 37.728298010831

Divisors of 76442709

1, 3, 7, 21, 823, 2469, 4423, 5761, 13269, 17283, 30961, 92883, 3640129, 10920387, 25480903, 76442709

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76442708
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76442709 can be divided by 16 positive divisors. The sum of these divisors (counting 76442709) is 1, the average is 0.0625.

Base conversion 76442709

Base System Value
2 Binary 100100011100110110001010101
3 Ternary 12022211200200110
4 Quaternary 10203212301111
5 Quinary 124032131314
6 Senary 11330233233
8 Octal 443466125
10 Decimal 76442709
12 Duodecimal 21725819
16 Hexadecimal 48e6c55
20 Vigesimal 13hf6f9
36 Base36 19ifkl

Cryptographic Hash Functions

md5 0e4c26134c873a9d641f9b2b8932cdb0
sha1 66ff92a030af7d9e07886ff89305ab46ed2656f7
sha256 60ae9e9765c8c524103c061aad4171cd515868579a920e47a235b816d6d5636d
sha512 7413b352e03b9c9e77e857794b6d40aa13f8e3aa1af71df564fb7cff3d852f862417d087d66ace0707e7c246b331ac2049b3705449373b02a2620b6320dbbb65
ripemd-160 b14854affcef3b1bd638bc29a846c3d8f9b275d1

76442709 as geometric shapes

Circle

Radius = n
Diameter 152885418
Circumference 480303706.0298
Area 1.8357858215829E+16

Sphere

Radius = n
Volume 1.8710992179412E+24
Surface area 7.3431432863316E+16
Circumference 480303706.0298

Square

Length = n
Perimeter 305770836
Area 5843487759258681
Diagonal 108106315.81234

Cube

Length = n
Surface area 35060926555552086
Volume 4.4669203432607E+23
Space diagonal 132402655.8562

Equilateral Triangle

Length = n
Perimeter 229328127
Area 2.5303044231107E+15
Altitude 66201327.928101

Triangular Pyramid

Length = n
Surface area 2.5303044231107E+15
Volume 5.2643161095663E+22
Height 36035438.604113