138082078 (number)

138082078 is an even 9-digits composite number following 138082077 and preceding 138082079. In scientific notation, it is written as 1.38082078 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 68068560 positive integers (up to 138082078) that are relatively prime to 138082078.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38082078 × 10^8
Engineering notation 1.38082078 × 10^6

Prime Factorization of 138082078

Prime Factorization 2 × 71 × 972409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138082078
Product of the distinct prime numbers

The prime factorization of 138082078 is 2 × 71 × 972409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 47, 36, 294, 8, 5874, 1957, 29828, 19278, 435826, 918480, 5083318, 5735399, 32704700, 69748707, 197360197, 912222061, 7919193814, 2005428695

Basic calculations (n = 138082078)

Multiplication

n×y
n×2 276164156
n×3 414246234
n×4 552328312
n×5 690410390

Division

n÷y
n÷2 69041039
n÷3 46027359.333333
n÷3 34520519.5
n÷5 27616415.6

Exponentiation

ny
n2 19066660264798084
n3 2.6327640698833E+24
n4 3.6353753365323E+32
n5 5.0198018077833E+40

Nth Root

y√n
2√n 11750.83307685
3√n 516.86735669838
4√n 108.40125957225
5√n 42.464641582246

Divisors of 138082078

1, 2, 71, 142, 972409, 1944818, 69041039, 138082078

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 -138082077
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 138082078 can be divided by 8 positive divisors. The sum of these divisors (counting 138082078) is 1, the average is 0.125.

Base conversion 138082078

Base System Value
2 Binary 1000001110101111011100011110
3 Ternary 100121211022000001
4 Quaternary 20032233130132
5 Quinary 240322111303
6 Senary 21411324514
8 Octal 1016573436
10 Decimal 138082078
12 Duodecimal 3a2b073a
16 Hexadecimal 83af71e
20 Vigesimal 233053i
36 Base36 2a7kta

Cryptographic Hash Functions

md5 9a0e48e52d19ae4c7cb043742a90e74a
sha1 3593c9708fc7aa39d344fe02576b7c60959eabf0
sha256 7fd8de10d13b1d9612082c727cb52788faefa38f8f03bc0ddcd2e47e19bbd1c0
sha512 24ed3644dd8a481e6e863553c9800bec941895685d1598a70617b003a869434f181ddc48f862a91504fde15870e36e639052844e1d4927eae99245c3a07ec06f
ripemd-160 d5ede7d94ce3d40ca30a7b9b48ad6850cd572eed

138082078 as geometric shapes

Circle

Radius = n
Diameter 276164156
Circumference 867595283.67443
Area 5.9899679816382E+16

Sphere

Radius = n
Volume 1.1028096347441E+25
Surface area 2.3959871926553E+17
Circumference 867595283.67443

Square

Length = n
Perimeter 552328312
Area 19066660264798084
Diagonal 195277547.42826

Cube

Length = n
Surface area 114399961588788504
Volume 2.6327640698833E+24
Space diagonal 239165174.71069

Equilateral Triangle

Length = n
Perimeter 414246234
Area 8.2561060773212E+15
Altitude 119582587.35534

Triangular Pyramid

Length = n
Surface area 8.2561060773212E+15
Volume 3.102742211798E+23
Height 65092515.80942