138334865 (number)

138334865 is an odd 9-digits composite number following 138334864 and preceding 138334866. In scientific notation, it is written as 1.38334865 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 98565120 positive integers (up to 138334865) that are relatively prime to 138334865.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred thirty-four thousand eight hundred sixty-five

Notation

Scientific notation 1.38334865 × 10^8
Engineering notation 1.38334865 × 10^6

Prime Factorization of 138334865

Prime Factorization 17 × 5 × 31 × 47 × 1117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 138334865
Product of the distinct prime numbers

The prime factorization of 138334865 is 17 × 5 × 31 × 47 × 1117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 62, 50, 783, 402, 3347, 8530, 35586, 82721, 416795, 693774, 1835690, 583634, 86140003, 60571839, 990628368, 655116126, 5422173595, 9332488206

Basic calculations (n = 138334865)

Multiplication

n×y
n×2 276669730
n×3 415004595
n×4 553339460
n×5 691674325

Division

n÷y
n÷2 69167432.5
n÷3 46111621.666667
n÷3 34583716.25
n÷5 27666973

Exponentiation

ny
n2 19136534874568225
n3 2.6472499684412E+24
n4 3.6620696700557E+32
n5 5.0659191342774E+40

Nth Root

y√n
2√n 11761.584289542
3√n 517.18257428459
4√n 108.45083812282
5√n 42.480178221699

Divisors of 138334865

1, 5, 17, 31, 47, 85, 155, 235, 527, 799, 1117, 1457, 2635, 3995, 5585, 7285, 18989, 24769, 34627, 52499, 94945, 123845, 173135, 262495, 588659, 892483, 1627469, 2943295, 4462415, 8137345, 27666973, 138334865

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 -138334864
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 138334865 can be divided by 32 positive divisors. The sum of these divisors (counting 138334865) is 1, the average is 0.03125.

Base conversion 138334865

Base System Value
2 Binary 1000001111101101001010010001
3 Ternary 100122022010202112
4 Quaternary 20033231022101
5 Quinary 240403203430
6 Senary 21420555105
8 Octal 1017551221
10 Decimal 138334865
12 Duodecimal 3a3b2a95
16 Hexadecimal 83ed291
20 Vigesimal 234bh35
36 Base36 2aczv5

Cryptographic Hash Functions

md5 7fd40bd9d9cbcf3608d38b14eaab293f
sha1 6fdba6687e843334c491129ef2f5c33efd0f5111
sha256 c4f44dfd2f207f0957906d938f0bdc803802c0f743f89058b013f0088f178cb1
sha512 4b23677782aa6b82e634c438b255addb850a743511cacb0cab13ee05390ffd973396c2acb39621dc91d501f293c4e7046f824eee464503e5daac13ca7ceb41f1
ripemd-160 eaa45a92ce621fc6cce6e3cdd8242c62e9a1cba1

138334865 as geometric shapes

Circle

Radius = n
Diameter 276669730
Circumference 869183591.23867
Area 6.0119197377108E+16

Sphere

Radius = n
Volume 1.1088774737428E+25
Surface area 2.4047678950843E+17
Circumference 869183591.23867

Square

Length = n
Perimeter 553339460
Area 19136534874568225
Diagonal 195635042.23205

Cube

Length = n
Surface area 114819209247409350
Volume 2.6472499684412E+24
Space diagonal 239603014.63818

Equilateral Triangle

Length = n
Perimeter 415004595
Area 8.2863626708915E+15
Altitude 119801507.31909

Triangular Pyramid

Length = n
Surface area 8.2863626708915E+15
Volume 3.1198140069677E+23
Height 65211680.744017