78889629 (number)

78889629 is an odd 8-digits composite number following 78889628 and preceding 78889630. In scientific notation, it is written as 7.8889629 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 41611968 positive integers (up to 78889629) that are relatively prime to 78889629.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand six hundred twenty-nine

Notation

Scientific notation 7.8889629 × 10^7
Engineering notation 7.8889629 × 10^6

Prime Factorization of 78889629

Prime Factorization 3 × 13 × 7 × 288973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78889629
Product of the distinct prime numbers

The prime factorization of 78889629 is 3 × 13 × 7 × 288973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889629)

Multiplication

n×y
n×2 157779258
n×3 236668887
n×4 315558516
n×5 394448145

Division

n÷y
n÷2 39444814.5
n÷3 26296543
n÷3 19722407.25
n÷5 15777925.8

Exponentiation

ny
n2 6223573563757641
n3 4.9097540949905E+23
n4 3.8732867903503E+31
n5 3.0556215790134E+39

Nth Root

y√n
2√n 8881.9833933643
3√n 428.88412495218
4√n 94.244275122494
5√n 37.966798968463

Divisors of 78889629

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 -78889628
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 78889629 can be divided by 16 positive divisors. The sum of these divisors (counting 78889629) is 1, the average is 0.0625.

Base conversion 78889629

Base System Value
2 Binary 100101100111100001010011101
3 Ternary 12111110000020010
4 Quaternary 10230330022131
5 Quinary 130143432004
6 Senary 11454513433
8 Octal 454741235
10 Decimal 78889629
12 Duodecimal 22505879
16 Hexadecimal 4b3c29d
20 Vigesimal 14d1419
36 Base36 1ayvml

Cryptographic Hash Functions

md5 dd2c364856615b85ccf0ed2a0f79f9ec
sha1 9aee589301790a72490bf8b3c3bc08cc1dae111f
sha256 34bb180f8854d11f2e7b1a4db32549c9f2e0d5e068d2da91b1a6d41b6c8c7dde
sha512 a5b043a88b6a24181ef0b9ab27783d5c9f6e7fa2b6abd194e997322f6b51e625eb272048365b97a7f3e749361d8a6f2b97c14d319fa810521f6ee18e05e068a9
ripemd-160 3a222868e702966e3f2978489fa5b06828ff5b96

78889629 as geometric shapes

Circle

Radius = n
Diameter 157779258
Circumference 495678157.82165
Area 1.9551932986977E+16

Sphere

Radius = n
Volume 2.0565929861006E+24
Surface area 7.8207731947907E+16
Circumference 495678157.82165

Square

Length = n
Perimeter 315558516
Area 6223573563757641
Diagonal 111566783.26238

Cube

Length = n
Surface area 37341441382545846
Volume 4.9097540949905E+23
Space diagonal 136640845.61826

Equilateral Triangle

Length = n
Perimeter 236668887
Area 2.6948864042677E+15
Altitude 68320422.80913

Triangular Pyramid

Length = n
Surface area 2.6948864042677E+15
Volume 5.786200690877E+22
Height 37188927.754127