78889362 (number)

78889362 is an even 8-digits composite number following 78889361 and preceding 78889363. In scientific notation, it is written as 7.8889362 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 26251920 positive integers (up to 78889362) that are relatively prime to 78889362.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand three hundred sixty-two

Notation

Scientific notation 7.8889362 × 10^7
Engineering notation 7.8889362 × 10^6

Prime Factorization of 78889362

Prime Factorization 2 × 3 × 607 × 21661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78889362
Product of the distinct prime numbers

The prime factorization of 78889362 is 2 × 3 × 607 × 21661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889362)

Multiplication

n×y
n×2 157778724
n×3 236668086
n×4 315557448
n×5 394446810

Division

n÷y
n÷2 39444681
n÷3 26296454
n÷3 19722340.5
n÷5 15777872.4

Exponentiation

ny
n2 6223531436767044
n3 4.909704244335E+23
n4 3.8732343544428E+31
n5 3.0555698709847E+39

Nth Root

y√n
2√n 8881.968362925
3√n 428.88364110239
4√n 94.244195380538
5√n 37.966773268889

Divisors of 78889362

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 -78889361
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 78889362 can be divided by 16 positive divisors. The sum of these divisors (counting 78889362) is 1, the average is 0.0625.

Base conversion 78889362

Base System Value
2 Binary 100101100111100000110010010
3 Ternary 12111102222212020
4 Quaternary 10230330012102
5 Quinary 130143424422
6 Senary 11454512310
8 Octal 454740622
10 Decimal 78889362
12 Duodecimal 22505696
16 Hexadecimal 4b3c192
20 Vigesimal 14d1382
36 Base36 1ayvf6

Cryptographic Hash Functions

md5 cda4a0ecdc080338f8607fc2a12e2852
sha1 928e61975fdde31e55179009d70dc95101f8f2c4
sha256 7e71fc961078416423be1bf839678b4060606522d33e469849792cab2fd4cabf
sha512 291aeb03fcb6f834088eb39fa1e3720cd6624d145c42fe63bb9abb4b7381801afd5f3499a31dd2c54c53c38dab81ada1453c0e52c331134db2c7d11dae3cab41
ripemd-160 1c538fbb5a2f7715ffc4ffc67b8082a74af9fd05

78889362 as geometric shapes

Circle

Radius = n
Diameter 157778724
Circumference 495676480.21117
Area 1.9551800641132E+16

Sphere

Radius = n
Volume 2.0565721047068E+24
Surface area 7.820720256453E+16
Circumference 495676480.21117

Square

Length = n
Perimeter 315557448
Area 6223531436767044
Diagonal 111566405.66736

Cube

Length = n
Surface area 37341188620602264
Volume 4.909704244335E+23
Space diagonal 136640383.16069

Equilateral Triangle

Length = n
Perimeter 236668086
Area 2.6948681627457E+15
Altitude 68320191.580347

Triangular Pyramid

Length = n
Surface area 2.6948681627457E+15
Volume 5.786141941316E+22
Height 37188801.88912