78889122 (number)

78889122 is an even 8-digits composite number following 78889121 and preceding 78889123. In scientific notation, it is written as 7.8889122 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 23811840 positive integers (up to 78889122) that are relatively prime to 78889122.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand one hundred twenty-two

Notation

Scientific notation 7.8889122 × 10^7
Engineering notation 7.8889122 × 10^6

Prime Factorization of 78889122

Prime Factorization 2 × 9 × 13 × 53 × 6361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78889122
Product of the distinct prime numbers

The prime factorization of 78889122 is 2 × 9 × 13 × 53 × 6361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 66, 35, 999, 777, 2963, 6356, 89660, 84509, 938340, 224827, 8252138, 4818509, 75418251, 58188532, 858144919, 795141709, 5850564237, 3421844636

Basic calculations (n = 78889122)

Multiplication

n×y
n×2 157778244
n×3 236667366
n×4 315556488
n×5 394445610

Division

n÷y
n÷2 39444561
n÷3 26296374
n÷3 19722280.5
n÷5 15777824.4

Exponentiation

ny
n2 6223493569930884
n3 4.9096594350449E+23
n4 3.8731872214971E+31
n5 3.0555233924553E+39

Nth Root

y√n
2√n 8881.954852396
3√n 428.8832061803
4√n 94.244123702202
5√n 37.96675016809

Divisors of 78889122

1, 2, 9, 13, 18, 26, 53, 106, 117, 234, 477, 689, 954, 1378, 6201, 6361, 12402, 12722, 57249, 82693, 114498, 165386, 337133, 674266, 744237, 1488474, 3034197, 4382729, 6068394, 8765458, 39444561, 78889122

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889122 can be divided by 32 positive divisors. The sum of these divisors (counting 78889122) is 1, the average is 0.03125.

Base conversion 78889122

Base System Value
2 Binary 100101100111100000010100010
3 Ternary 12111102222112100
4 Quaternary 10230330002202
5 Quinary 130143422442
6 Senary 11454511230
8 Octal 454740242
10 Decimal 78889122
12 Duodecimal 22505516
16 Hexadecimal 4b3c0a2
20 Vigesimal 14d12g2
36 Base36 1ayv8i

Cryptographic Hash Functions

md5 81182d41818d202f96515df68c202dc1
sha1 fab4af1f86e976ec6cd9892486e86f67ca8e5534
sha256 b01f20606d74c7099afb3c7e52c1c5a4d276e9493ab3267c2f32512efc43751c
sha512 a537e6d296e77a50d86a445456660a106107418c7285fb73506925ac977f8b52df23dbb01faaf067d857558b0e46bccc47cbaf9b8bec4693ce851b5e31d4f4af
ripemd-160 b1e7306628bad4301b075582ce601a6bdf8628e5

78889122 as geometric shapes

Circle

Radius = n
Diameter 157778244
Circumference 495674972.2467
Area 1.9551681678958E+16

Sphere

Radius = n
Volume 2.0565533350353E+24
Surface area 7.8206726715833E+16
Circumference 495674972.2467

Square

Length = n
Perimeter 315556488
Area 6223493569930884
Diagonal 111566066.25611

Cube

Length = n
Surface area 37340961419585304
Volume 4.9096594350449E+23
Space diagonal 136639967.4685

Equilateral Triangle

Length = n
Perimeter 236667366
Area 2.6948517659246E+15
Altitude 68319983.73425

Triangular Pyramid

Length = n
Surface area 2.6948517659246E+15
Volume 5.7860891330613E+22
Height 37188688.752035