138182842 (number)

138182842 is an even 9-digits composite number following 138182841 and preceding 138182843. In scientific notation, it is written as 1.38182842 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 58946328 positive integers (up to 138182842) that are relatively prime to 138182842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38182842 × 10^8
Engineering notation 1.38182842 × 10^6

Prime Factorization of 138182842

Prime Factorization 2 × 7 × 7 × 223 × 6323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19740406
Product of the distinct prime numbers

The prime factorization of 138182842 is 2 × 7 × 7 × 223 × 6323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 100, 67, 976, 638, 1820, 5523, 86330, 34287, 52529, 409502, 6741626, 7475508, 39753128, 22878869, 70141572, 473766909, 7578527301, 5074499813

Basic calculations (n = 138182842)

Multiplication

n×y
n×2 276365684
n×3 414548526
n×4 552731368
n×5 690914210

Division

n÷y
n÷2 69091421
n÷3 46060947.333333
n÷3 34545710.5
n÷5 27636568.4

Exponentiation

ny
n2 19094497823196964
n3 2.6385319757722E+24
n4 3.6459984712007E+32
n5 5.0381443067817E+40

Nth Root

y√n
2√n 11755.119820742
3√n 516.99305237045
4√n 108.42103034348
5√n 42.470837402525

Divisors of 138182842

1, 2, 7, 14, 49, 98, 223, 446, 1561, 3122, 6323, 10927, 12646, 21854, 44261, 88522, 309827, 619654, 1410029, 2820058, 9870203, 19740406, 69091421, 138182842

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138182841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138182842 can be divided by 24 positive divisors. The sum of these divisors (counting 138182842) is 1, the average is 0.041666666666667.

Base conversion 138182842

Base System Value
2 Binary 1000001111001000000010111010
3 Ternary 100122000102020001
4 Quaternary 20033020002322
5 Quinary 240333322332
6 Senary 21413423214
8 Octal 1017100272
10 Decimal 138182842
12 Duodecimal 3a33ab0a
16 Hexadecimal 83c80ba
20 Vigesimal 233ch22
36 Base36 2a9qka

Cryptographic Hash Functions

md5 6bed6b77138afb51b143e280efd8af6d
sha1 529c807e8179e064738f0d6e9f638c50484f6e13
sha256 66e4b0f5efac5b71f91e1876d39e9793390199078b34da7fdf083b036532425e
sha512 f5b061669ba16519ea46c783aec21e52425f1a1eb2adfa943da8ffb3e99f5822a5d8dc1772cc517547c11aa11070f18af5fcc0fb5fb7b6466eb9f6589ce78b13
ripemd-160 abeba4c52117f3702764526cdebda339e223613d

138182842 as geometric shapes

Circle

Radius = n
Diameter 276365684
Circumference 868228402.55872
Area 5.9987134085342E+16

Sphere

Radius = n
Volume 1.105225689513E+25
Surface area 2.3994853634137E+17
Circumference 868228402.55872

Square

Length = n
Perimeter 552731368
Area 19094497823196964
Diagonal 195420049.24366

Cube

Length = n
Surface area 114566986939181784
Volume 2.6385319757722E+24
Space diagonal 239339703.07826

Equilateral Triangle

Length = n
Perimeter 414548526
Area 8.2681600936976E+15
Altitude 119669851.53913

Triangular Pyramid

Length = n
Surface area 8.2681600936976E+15
Volume 3.1095397540767E+23
Height 65140016.414553