89779989 (number)

89779989 is an odd 8-digits composite number following 89779988 and preceding 89779990. In scientific notation, it is written as 8.9779989 × 10^7. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 55249200 positive integers (up to 89779989) that are relatively prime to 89779989.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred seventy-nine thousand nine hundred eighty-nine

Notation

Scientific notation 8.9779989 × 10^7
Engineering notation 8.9779989 × 10^6

Prime Factorization of 89779989

Prime Factorization 3 × 13 × 2302051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89779989
Product of the distinct prime numbers

The prime factorization of 89779989 is 3 × 13 × 2302051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 22, 98, 680, 997, 5307, 3195, 56930, 7601, 640183, 405639, 8949435, 1770818, 17134603, 99443283, 82622405, 549723010, 2215933396, 7665268691

Basic calculations (n = 89779989)

Multiplication

n×y
n×2 179559978
n×3 269339967
n×4 359119956
n×5 448899945

Division

n÷y
n÷2 44889994.5
n÷3 29926663
n÷3 22444997.25
n÷5 17955997.8

Exponentiation

ny
n2 8060446424840121
n3 7.2366679135724E+23
n4 6.4970796567718E+31
n5 5.8330774011709E+39

Nth Root

y√n
2√n 9475.2302874389
3√n 447.7750069349
4√n 97.340794569589
5√n 38.961521611926

Divisors of 89779989

1, 3, 13, 39, 2302051, 6906153, 29926663, 89779989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89779988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89779989 can be divided by 8 positive divisors. The sum of these divisors (counting 89779989) is 1, the average is 0.125.

Base conversion 89779989

Base System Value
2 Binary 101010110011110111100010101
3 Ternary 20020221021222210
4 Quaternary 11112132330111
5 Quinary 140440424424
6 Senary 12524144033
8 Octal 526367425
10 Decimal 89779989
12 Duodecimal 26098019
16 Hexadecimal 559ef15
20 Vigesimal 18129j9
36 Base36 1hgaol

Cryptographic Hash Functions

md5 9c301dd8f150a6921313c8156ac6d5c0
sha1 64f2aa6903339d35c66dfd43a5074be9aaccb75f
sha256 f3bc471cd3c6326c1f49fcdd75535178efb7236e136d17ca096126990ff5d278
sha512 94e99d1e30eba528b04484b4923d3ae2c9bbd3d8bd2cd57f2fd162918ae3a2e1016e18f9fb1f81abf8b8a90aff2486a81f8f0220dd5dc161c51c71533bf3a000
ripemd-160 f10ca986b39e4e53c6fcaf0ff6d811441360d5c6

89779989 as geometric shapes

Circle

Radius = n
Diameter 179559978
Circumference 564104307.76354
Area 2.5322639272932E+16

Sphere

Radius = n
Volume 3.0312883671664E+24
Surface area 1.0129055709173E+17
Circumference 564104307.76354

Square

Length = n
Perimeter 359119956
Area 8060446424840121
Diagonal 126968078.07351

Cube

Length = n
Surface area 48362678549040726
Volume 7.2366679135724E+23
Space diagonal 155503502.45097

Equilateral Triangle

Length = n
Perimeter 269339967
Area 3.4902756848775E+15
Altitude 77751751.225487

Triangular Pyramid

Length = n
Surface area 3.4902756848775E+15
Volume 8.5284949248035E+22
Height 42322692.691169