77994076 (number)

77994076 is an even 8-digits composite number following 77994075 and preceding 77994077. In scientific notation, it is written as 7.7994076 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 37418112 positive integers (up to 77994076) that are relatively prime to 77994076.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-four thousand seventy-six

Notation

Scientific notation 7.7994076 × 10^7
Engineering notation 7.7994076 × 10^6

Prime Factorization of 77994076

Prime Factorization 2 × 2 × 73 × 37 × 7219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38997038
Product of the distinct prime numbers

The prime factorization of 77994076 is 2 × 2 × 73 × 37 × 7219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 18, 66, 975, 412, 2669, 6115, 74163, 44321, 694314, 406773, 8553596, 8965084, 77030144, 88409129, 602309522, 585690982, 1065690464, 4129558933

Basic calculations (n = 77994076)

Multiplication

n×y
n×2 155988152
n×3 233982228
n×4 311976304
n×5 389970380

Division

n÷y
n÷2 38997038
n÷3 25998025.333333
n÷3 19498519
n÷5 15598815.2

Exponentiation

ny
n2 6083075891093776
n3 4.7444388336374E+23
n4 3.7003812296806E+31
n5 2.8860781485668E+39

Nth Root

y√n
2√n 8831.4254795022
3√n 427.25505113097
4√n 93.975664294019
5√n 37.880205245474

Divisors of 77994076

1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 7219, 10804, 14438, 28876, 267103, 526987, 534206, 1053974, 1068412, 2107948, 19498519, 38997038, 77994076

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 -77994075
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 77994076 can be divided by 24 positive divisors. The sum of these divisors (counting 77994076) is 1, the average is 0.041666666666667.

Base conversion 77994076

Base System Value
2 Binary 100101001100001100001011100
3 Ternary 12102202111202111
4 Quaternary 10221201201130
5 Quinary 124431302301
6 Senary 11423403404
8 Octal 451414134
10 Decimal 77994076
12 Duodecimal 22153564
16 Hexadecimal 4a6185c
20 Vigesimal 147953g
36 Base36 1afom4

Cryptographic Hash Functions

md5 4cd7d54f8039c64f444eb0e0446fb4be
sha1 1217b4e113aa7e5e100658be27131a775fcb9024
sha256 a4558f3fff92f0c84b9e7a0bd4d6fb22e2998d8f2338f546d27d415aa20a0770
sha512 b94a5aa443d62efea6988960cb219108fcfb6ef71c63c02c289857fa5acb26d57a1a033f061a48e42fc3e8a5ec9fbb7bad50541f1048a341b1a3621cd844b2b2
ripemd-160 1925bed919a9e607fd3b2e03695956d6fe977a89

77994076 as geometric shapes

Circle

Radius = n
Diameter 155988152
Circumference 490051232.37025
Area 1.9110546530689E+16

Sphere

Radius = n
Volume 1.9873458913548E+24
Surface area 7.6442186122758E+16
Circumference 490051232.37025

Square

Length = n
Perimeter 311976304
Area 6083075891093776
Diagonal 110300280.06396

Cube

Length = n
Surface area 36498455346562656
Volume 4.7444388336374E+23
Space diagonal 135089702.32139

Equilateral Triangle

Length = n
Perimeter 233982228
Area 2.6340491274179E+15
Altitude 67544851.160694

Triangular Pyramid

Length = n
Surface area 2.6340491274179E+15
Volume 5.5913747869829E+22
Height 36766760.021319