138194090 (number)

138194090 is an even 9-digits composite number following 138194089 and preceding 138194091. In scientific notation, it is written as 1.38194090 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 55234560 positive integers (up to 138194090) that are relatively prime to 138194090.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred ninety-four thousand ninety

Notation

Scientific notation 1.38194090 × 10^8
Engineering notation 1.38194090 × 10^6

Prime Factorization of 138194090

Prime Factorization 2 × 5 × 1489 × 9281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138194090
Product of the distinct prime numbers

The prime factorization of 138194090 is 2 × 5 × 1489 × 9281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 74, 87, 263, 449, 1726, 7486, 33148, 84550, 873702, 200349, 1778709, 6008103, 89297756, 38657517, 53579610, 822562367, 9039647850, 3509152216

Basic calculations (n = 138194090)

Multiplication

n×y
n×2 276388180
n×3 414582270
n×4 552776360
n×5 690970450

Division

n÷y
n÷2 69097045
n÷3 46064696.666667
n÷3 34548522.5
n÷5 27638818

Exponentiation

ny
n2 19097606510928100
n3 2.6391763529558E+24
n4 3.6471857444624E+32
n5 5.0401951501696E+40

Nth Root

y√n
2√n 11755.598240838
3√n 517.00707963074
4√n 108.42323662776
5√n 42.471528800124

Divisors of 138194090

1, 2, 5, 10, 1489, 2978, 7445, 9281, 14890, 18562, 46405, 92810, 13819409, 27638818, 69097045, 138194090

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 -138194089
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 138194090 can be divided by 16 positive divisors. The sum of these divisors (counting 138194090) is 1, the average is 0.0625.

Base conversion 138194090

Base System Value
2 Binary 1000001111001010110010101010
3 Ternary 100122000222122122
4 Quaternary 20033022302222
5 Quinary 240334202330
6 Senary 21413551242
8 Octal 1017126252
10 Decimal 138194090
12 Duodecimal 3a345522
16 Hexadecimal 83cacaa
20 Vigesimal 233e54a
36 Base36 2a9z8q

Cryptographic Hash Functions

md5 19241871e1c93d27d3d64cb99e80449e
sha1 abd96328d5aa15082283ddec2ad39085a50e2197
sha256 9d256977ea3382715e9b236d3f9bc3980d608c7e96f98cf08edcadc6a8cd8cf2
sha512 df92ab3cf4027ff20b7681a5092129e5d7eb879bc3a8f05881240aecee5fd69f40dd0c7a3ba63e4c5f9af248e870774ef63868825b1cfc275dad9fe7a1b0524b
ripemd-160 6bcdaf26d3d45fa3a93cbbe9cffaeacdfee368cb

138194090 as geometric shapes

Circle

Radius = n
Diameter 276388180
Circumference 868299075.82705
Area 5.999690031588E+16

Sphere

Radius = n
Volume 1.1054956055965E+25
Surface area 2.3998760126352E+17
Circumference 868299075.82705

Square

Length = n
Perimeter 552776360
Area 19097606510928100
Diagonal 195435956.31781

Cube

Length = n
Surface area 114585639065568600
Volume 2.6391763529558E+24
Space diagonal 239359185.18575

Equilateral Triangle

Length = n
Perimeter 414582270
Area 8.2695061949714E+15
Altitude 119679592.59287

Triangular Pyramid

Length = n
Surface area 8.2695061949714E+15
Volume 3.1102991598704E+23
Height 65145318.772603