138889182 (number)

138889182 is an even 9-digits composite number following 138889181 and preceding 138889183. In scientific notation, it is written as 1.38889182 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 46224192 positive integers (up to 138889182) that are relatively prime to 138889182.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand one hundred eighty-two

Notation

Scientific notation 1.38889182 × 10^8
Engineering notation 1.38889182 × 10^6

Prime Factorization of 138889182

Prime Factorization 2 × 3 × 653 × 35449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138889182
Product of the distinct prime numbers

The prime factorization of 138889182 is 2 × 3 × 653 × 35449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 34, 12, 296, 970, 1262, 9460, 29931, 53922, 139445, 924176, 6124050, 9175174, 99951804, 84949661, 598407722, 189420511, 7518508154, 7349915837

Basic calculations (n = 138889182)

Multiplication

n×y
n×2 277778364
n×3 416667546
n×4 555556728
n×5 694445910

Division

n÷y
n÷2 69444591
n÷3 46296394
n÷3 34722295.5
n÷5 27777836.4

Exponentiation

ny
n2 19290204876629124
n3 2.6792007759274E+24
n4 3.7211200418233E+32
n5 5.1682331873264E+40

Nth Root

y√n
2√n 11785.12545542
3√n 517.87244863114
4√n 108.55931768126
5√n 42.514167965217

Divisors of 138889182

1, 2, 3, 6, 653, 1306, 1959, 3918, 35449, 70898, 106347, 212694, 23148197, 46296394, 69444591, 138889182

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 -138889181
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 138889182 can be divided by 16 positive divisors. The sum of these divisors (counting 138889182) is 1, the average is 0.0625.

Base conversion 138889182

Base System Value
2 Binary 1000010001110100011111011110
3 Ternary 100200100022010210
4 Quaternary 20101310133132
5 Quinary 241023423212
6 Senary 21440513250
8 Octal 1021643736
10 Decimal 138889182
12 Duodecimal 3a61b826
16 Hexadecimal 84747de
20 Vigesimal 23812j2
36 Base36 2aovku

Cryptographic Hash Functions

md5 1ea414df36a44221e50d87017153e846
sha1 18a1354c2b2c2aad93e4f3422a71cb2819191511
sha256 eed87d184e267abfb75251d943b7caa157d8e12c7c385ca9e2fefd4a87a17062
sha512 c4ddde04aed7ed7d7f40eafb810c7d9ee659c1443103f6589a4aaeaefb68c0de3149a9b42f6efe2be8aa3b9915a72975f57b6b9ac8ec769e76cb344ae7a3f8a0
ripemd-160 d780cb981f96bece515329d6ce30e16b5f8ed4a5

138889182 as geometric shapes

Circle

Radius = n
Diameter 277778364
Circumference 872666467.66859
Area 6.060196592666E+16

Sphere

Radius = n
Volume 1.1222609966861E+25
Surface area 2.4240786370664E+17
Circumference 872666467.66859

Square

Length = n
Perimeter 555556728
Area 19290204876629124
Diagonal 196418964.85131

Cube

Length = n
Surface area 115741229259774744
Volume 2.6792007759274E+24
Space diagonal 240563119.84568

Equilateral Triangle

Length = n
Perimeter 416667546
Area 8.3529037336836E+15
Altitude 120281559.92284

Triangular Pyramid

Length = n
Surface area 8.3529037336836E+15
Volume 3.1574683946976E+23
Height 65472988.283768