138331282 (number)

138331282 is an even 9-digits composite number following 138331281 and preceding 138331283. In scientific notation, it is written as 1.38331282 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 66974688 positive integers (up to 138331282) that are relatively prime to 138331282.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38331282 × 10^8
Engineering notation 1.38331282 × 10^6

Prime Factorization of 138331282

Prime Factorization 2 × 67 × 59 × 17497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138331282
Product of the distinct prime numbers

The prime factorization of 138331282 is 2 × 67 × 59 × 17497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 49, 8, 868, 451, 5333, 9768, 68654, 1740, 26078, 247449, 457908, 4940876, 46947532, 775177, 96527675, 871733865, 3110207564, 6259921345

Basic calculations (n = 138331282)

Multiplication

n×y
n×2 276662564
n×3 414993846
n×4 553325128
n×5 691656410

Division

n÷y
n÷2 69165641
n÷3 46110427.333333
n÷3 34582820.5
n÷5 27666256.4

Exponentiation

ny
n2 19135543579763524
n3 2.6470442751556E+24
n4 3.6616902809303E+32
n5 5.0652631084803E+40

Nth Root

y√n
2√n 11761.43197064
3√n 517.17810907821
4√n 108.45013587193
5√n 42.479958164296

Divisors of 138331282

1, 2, 59, 67, 118, 134, 3953, 7906, 17497, 34994, 1032323, 1172299, 2064646, 2344598, 69165641, 138331282

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 -138331281
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 138331282 can be divided by 16 positive divisors. The sum of these divisors (counting 138331282) is 1, the average is 0.0625.

Base conversion 138331282

Base System Value
2 Binary 1000001111101100010010010010
3 Ternary 100122021221211211
4 Quaternary 20033230102102
5 Quinary 240403100112
6 Senary 21420530334
8 Octal 1017542222
10 Decimal 138331282
12 Duodecimal 3a3b09aa
16 Hexadecimal 83ec492
20 Vigesimal 234b842
36 Base36 2acx3m

Cryptographic Hash Functions

md5 36c8a0ab93ed8adcabe9dbf1f02883ab
sha1 87d797f11cd8bbb3414b721c75e4ba792ebbdad1
sha256 0ab4b69aaa454409a8d038f39b52efe9ea2954f59c32f84db0958dd929763eb9
sha512 4be06592de168e58ceb379a7cf348746a11aec6c1fe2861108543c471f2bcc092c8963611010154b65d418a35da2303a30636407b98160a0ecb51dd780136a3b
ripemd-160 abc11906e8a7e32c4ac58673d1ca268b4c6012e6

138331282 as geometric shapes

Circle

Radius = n
Diameter 276662564
Circumference 869161078.58572
Area 6.0116083132632E+16

Sphere

Radius = n
Volume 1.1087913131407E+25
Surface area 2.4046433253053E+17
Circumference 869161078.58572

Square

Length = n
Perimeter 553325128
Area 19135543579763524
Diagonal 195629975.10486

Cube

Length = n
Surface area 114813261478581144
Volume 2.6470442751556E+24
Space diagonal 239596808.70014

Equilateral Triangle

Length = n
Perimeter 414993846
Area 8.2859334276497E+15
Altitude 119798404.35007

Triangular Pyramid

Length = n
Surface area 8.2859334276497E+15
Volume 3.1195715951059E+23
Height 65209991.701619