78441434 (number)

78441434 is an even 8-digits composite number following 78441433 and preceding 78441435. In scientific notation, it is written as 7.8441434 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 36860352 positive integers (up to 78441434) that are relatively prime to 78441434.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-one thousand four hundred thirty-four

Notation

Scientific notation 7.8441434 × 10^7
Engineering notation 7.8441434 × 10^6

Prime Factorization of 78441434

Prime Factorization 2 × 17 × 2347 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78441434
Product of the distinct prime numbers

The prime factorization of 78441434 is 2 × 17 × 2347 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 31, 62, 748, 614, 48, 9661, 37518, 68570, 754064, 524173, 6812223, 2716603, 3444755, 37887848, 702247186, 855821533, 6379844069, 8020133694

Basic calculations (n = 78441434)

Multiplication

n×y
n×2 156882868
n×3 235324302
n×4 313765736
n×5 392207170

Division

n÷y
n÷2 39220717
n÷3 26147144.666667
n÷3 19610358.5
n÷5 15688286.8

Exponentiation

ny
n2 6153058567976356
n3 4.8265473755805E+23
n4 3.7860129740947E+31
n5 2.969802868306E+39

Nth Root

y√n
2√n 8856.7168860701
3√n 428.07037667074
4√n 94.110131686605
5√n 37.923560503858

Divisors of 78441434

1, 2, 17, 34, 983, 1966, 2347, 4694, 16711, 33422, 39899, 79798, 2307101, 4614202, 39220717, 78441434

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 -78441433
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 78441434 can be divided by 16 positive divisors. The sum of these divisors (counting 78441434) is 1, the average is 0.0625.

Base conversion 78441434

Base System Value
2 Binary 100101011001110101111011010
3 Ternary 12110121020102022
4 Quaternary 10223032233122
5 Quinary 130040111214
6 Senary 11441134442
8 Octal 453165732
10 Decimal 78441434
12 Duodecimal 2232a422
16 Hexadecimal 4acebda
20 Vigesimal 14a53be
36 Base36 1ap9sq

Cryptographic Hash Functions

md5 72222deb6d2e134dcb0963efb3bf9983
sha1 dc0f539768db18ccd83deb62cad6b5d71a31bec7
sha256 f9f76947f583dd53850c227b61005c7f2b98b80a2cab21463968ee5b906e6ebe
sha512 829dcf19d3118e911f90c29bb773144a0c3ee36c726ae2ad1477c1517bf6b5d973869a22149da018266f415db17401c21f70746f3184d251ee4005a2328791b5
ripemd-160 20938282425d1aea961470bf4d5c77c5eda647f6

78441434 as geometric shapes

Circle

Radius = n
Diameter 156882868
Circumference 492862065.5829
Area 1.9330403594262E+16

Sphere

Radius = n
Volume 2.0217394369769E+24
Surface area 7.7321614377049E+16
Circumference 492862065.5829

Square

Length = n
Perimeter 313765736
Area 6153058567976356
Diagonal 110932939.81479

Cube

Length = n
Surface area 36918351407858136
Volume 4.8265473755805E+23
Space diagonal 135864549.10656

Equilateral Triangle

Length = n
Perimeter 235324302
Area 2.6643525154205E+15
Altitude 67932274.55328

Triangular Pyramid

Length = n
Surface area 2.6643525154205E+15
Volume 5.6881406316519E+22
Height 36977646.604931