78960897 (number)

78960897 is an odd 8-digits composite number following 78960896 and preceding 78960898. In scientific notation, it is written as 7.8960897 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 52174080 positive integers (up to 78960897) that are relatively prime to 78960897.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred sixty thousand eight hundred ninety-seven

Notation

Scientific notation 7.8960897 × 10^7
Engineering notation 7.8960897 × 10^6

Prime Factorization of 78960897

Prime Factorization 3 × 3 × 113 × 77641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26320299
Product of the distinct prime numbers

The prime factorization of 78960897 is 3 × 3 × 113 × 77641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78960897)

Multiplication

n×y
n×2 157921794
n×3 236882691
n×4 315843588
n×5 394804485

Division

n÷y
n÷2 39480448.5
n÷3 26320299
n÷3 19740224.25
n÷5 15792179.4

Exponentiation

ny
n2 6234823255044609
n3 4.9230723685478E+23
n4 3.8873021021645E+31
n5 3.0694486089689E+39

Nth Root

y√n
2√n 8885.9944294378
3√n 429.01323577271
4√n 94.265552719102
5√n 37.973656246487

Divisors of 78960897

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78960896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78960897 can be divided by 12 positive divisors. The sum of these divisors (counting 78960897) is 1, the average is 0.083333333333333.

Base conversion 78960897

Base System Value
2 Binary 100101101001101100100000001
3 Ternary 12111120121222200
4 Quaternary 10231031210001
5 Quinary 130203222042
6 Senary 11500223413
8 Octal 455154401
10 Decimal 78960897
12 Duodecimal 2253ab69
16 Hexadecimal 4b4d901
20 Vigesimal 14da24h
36 Base36 1b0em9

Cryptographic Hash Functions

md5 191463c6dc0cd98a3700484e6274472a
sha1 3ec4350553f9cf24405d58021b710ec588abb113
sha256 9ab079b750df977990785f79a3469b0787333384b8a3fb486dc5c3e66327ed32
sha512 9db90f32adced2e0062c1c579a4b7b2aecc7151859562ccdbfebce6ed0bad973ca9122c86a85e8e707d51ca25ec4b33e8db90fe3a7ca97b07d6803bcbd9e7dbd
ripemd-160 ef39f6e0f3892cd77066d4f49219764f5dcdc8ef

78960897 as geometric shapes

Circle

Radius = n
Diameter 157921794
Circumference 496125947.87212
Area 1.9587274934479E+16

Sphere

Radius = n
Volume 2.0621717314828E+24
Surface area 7.8349099737916E+16
Circumference 496125947.87212

Square

Length = n
Perimeter 315843588
Area 6234823255044609
Diagonal 111667571.43455

Cube

Length = n
Surface area 37408939530267654
Volume 4.9230723685478E+23
Space diagonal 136764285.41521

Equilateral Triangle

Length = n
Perimeter 236882691
Area 2.6997576634873E+15
Altitude 68382142.707606

Triangular Pyramid

Length = n
Surface area 2.6997576634873E+15
Volume 5.8018964267871E+22
Height 37222523.811515