89778942 (number)

89778942 is an even 8-digits composite number following 89778941 and preceding 89778943. In scientific notation, it is written as 8.9778942 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 26833680 positive integers (up to 89778942) that are relatively prime to 89778942.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred seventy-eight thousand nine hundred forty-two

Notation

Scientific notation 8.9778942 × 10^7
Engineering notation 8.9778942 × 10^6

Prime Factorization of 89778942

Prime Factorization 2 × 3 × 27 × 11 × 607 × 83

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 89778942
Product of the distinct prime numbers

The prime factorization of 89778942 is 2 × 3 × 27 × 11 × 607 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 28, 41, 447, 101, 9110, 8129, 41363, 22987, 574251, 912607, 4769933, 8522438, 39799870, 68137036, 221957513, 712809703, 7465662012, 7136425073

Basic calculations (n = 89778942)

Multiplication

n×y
n×2 179557884
n×3 269336826
n×4 359115768
n×5 448894710

Division

n÷y
n÷2 44889471
n÷3 29926314
n÷3 22444735.5
n÷5 17955788.4

Exponentiation

ny
n2 8060258426639364
n3 7.2364147379027E+23
n4 6.4967765904211E+31
n5 5.8327372869837E+39

Nth Root

y√n
2√n 9475.175037961
3√n 447.77326630108
4√n 97.340510775119
5√n 38.961430738884

Divisors of 89778942

1, 2, 3, 6, 11, 22, 27, 33, 54, 66, 81, 83, 162, 166, 249, 297, 498, 594, 607, 891, 913, 1214, 1782, 1821, 1826, 2241, 2739, 3642, 4482, 5478, 6677, 6723, 13354, 13446, 16389, 20031, 24651, 32778, 40062, 49167, 49302, 50381, 73953, 98334, 100762, 147906, 151143, 180279, 302286, 360558, 540837, 554191, 1081674, 1108382, 1360287, 1662573, 2720574, 3325146, 4080861, 8161722, 14963157, 29926314, 44889471, 89778942

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89778941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89778942 can be divided by 64 positive divisors. The sum of these divisors (counting 89778942) is 1, the average is 0.015625.

Base conversion 89778942

Base System Value
2 Binary 101010110011110101011111110
3 Ternary 20020221020120000
4 Quaternary 11112132223332
5 Quinary 140440411232
6 Senary 12524135130
8 Octal 526365376
10 Decimal 89778942
12 Duodecimal 260974a6
16 Hexadecimal 559eafe
20 Vigesimal 1812772
36 Base36 1hg9vi

Cryptographic Hash Functions

md5 2aca00d4140d9935d3cb15cf472a9c22
sha1 389eaa61e90a050dcc1669b5dbd5c2ee58ebe16f
sha256 6c540a4f6b663d562f2884d23c5f2b9afb3c93ea998a820177f824cd38c3c4a5
sha512 7988a03f699dbff5022ee6e6855d483360801065386dea86e39e56112f4337acef3d2e2b0545e657c621c893e8c7b75405b67acec4725d006cb6557cb9d2cc81
ripemd-160 7165a634b78cc9267267dde84eb0fb857b840b84

89778942 as geometric shapes

Circle

Radius = n
Diameter 179557884
Circumference 564097729.26853
Area 2.5322048659165E+16

Sphere

Radius = n
Volume 3.0311823171899E+24
Surface area 1.0128819463666E+17
Circumference 564097729.26853

Square

Length = n
Perimeter 359115768
Area 8060258426639364
Diagonal 126966597.39191

Cube

Length = n
Surface area 48361550559836184
Volume 7.2364147379027E+23
Space diagonal 155501688.99378

Equilateral Triangle

Length = n
Perimeter 269336826
Area 3.4901942792686E+15
Altitude 77750844.49689

Triangular Pyramid

Length = n
Surface area 3.4901942792686E+15
Volume 8.5281965544154E+22
Height 42322199.130636