8994138 (number)

8994138 is an even 7-digits composite number following 8994137 and preceding 8994139. In scientific notation, it is written as 8.994138 × 10^6. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 2881200 positive integers (up to 8994138) that are relatively prime to 8994138.

Interesting facts

Basic properties

Name

Name eight million nine hundred ninety-four thousand one hundred thirty-eight

Notation

Scientific notation 8.994138 × 10^6
Engineering notation 8.994138 × 10^6

Prime Factorization of 8994138

Prime Factorization 2 × 3 × 71 × 43 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8994138
Product of the distinct prime numbers

The prime factorization of 8994138 is 2 × 3 × 71 × 43 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 86, 56, 896, 479, 8839, 741, 37030, 66715, 334739, 391438, 7141247, 5154474, 85916144, 18316608, 992228942, 348727052, 8138499169, 1198422156

Basic calculations (n = 8994138)

Multiplication

n×y
n×2 17988276
n×3 26982414
n×4 35976552
n×5 44970690

Division

n÷y
n÷2 4497069
n÷3 2998046
n÷3 2248534.5
n÷5 1798827.6

Exponentiation

ny
n2 80894518363044
n3 7.2757646160075E+20
n4 6.5439231011889E+27
n5 5.8856947433481E+34

Nth Root

y√n
2√n 2999.02284086
3√n 207.9632115657
4√n 54.763334822306
5√n 24.591890102415

Divisors of 8994138

1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 491, 982, 1473, 2946, 3053, 6106, 9159, 18318, 21113, 34861, 42226, 63339, 69722, 104583, 126678, 209166, 1499023, 2998046, 4497069, 8994138

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 -8994137
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 8994138 can be divided by 32 positive divisors. The sum of these divisors (counting 8994138) is 1, the average is 0.03125.

Base conversion 8994138

Base System Value
2 Binary 100010010011110101011010
3 Ternary 121220221122020
4 Quaternary 202103311122
5 Quinary 4300303023
6 Senary 520435310
8 Octal 42236532
10 Decimal 8994138
12 Duodecimal 3018b36
16 Hexadecimal 893d5a
20 Vigesimal 2g456i
36 Base36 5crx6

Cryptographic Hash Functions

md5 3f363032aea98167085928348986e733
sha1 fc7b0ce9880cd37856792e2c770e4e1bc798eeaf
sha256 28c16cfa413e5502260f0cf85da903f778e8549d0e00cf66658707a12a9a97a1
sha512 f228bd9675213f7b2b5ca6f3858add846bc0d7124e2552647cf1a197578b2ce41346cd22f838da353f1722f448a42ac6b5b685251918b06e3da5b52461d13658
ripemd-160 1dffd5757094199c55a158ed40923157403de631

8994138 as geometric shapes

Circle

Radius = n
Diameter 17988276
Circumference 56511835.732346
Area 2.5413762460502E+14

Sphere

Radius = n
Volume 3.0476651555864E+21
Surface area 1.0165504984201E+15
Circumference 56511835.732346

Square

Length = n
Perimeter 35976552
Area 80894518363044
Diagonal 12719631.941455

Cube

Length = n
Surface area 485367110178264
Volume 7.2757646160075E+20
Space diagonal 15578303.986286

Equilateral Triangle

Length = n
Perimeter 26982414
Area 35028353964651
Altitude 7789151.993143

Triangular Pyramid

Length = n
Surface area 35028353964651
Volume 8.5745708304934E+19
Height 4239877.3138184