138045395 (number)

138045395 is an odd 9-digits composite number following 138045394 and preceding 138045396. In scientific notation, it is written as 1.38045395 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 110436312 positive integers (up to 138045395) that are relatively prime to 138045395.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million forty-five thousand three hundred ninety-five

Notation

Scientific notation 1.38045395 × 10^8
Engineering notation 1.38045395 × 10^6

Prime Factorization of 138045395

Prime Factorization 5 × 27609079

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138045395
Product of the distinct prime numbers

The prime factorization of 138045395 is 5 × 27609079. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 100, 25, 868, 563, 338, 5486, 10525, 96649, 466994, 110795, 3856598, 9337250, 76829024, 86372623, 652627422, 262654797, 4215294209, 309131862

Basic calculations (n = 138045395)

Multiplication

n×y
n×2 276090790
n×3 414136185
n×4 552181580
n×5 690226975

Division

n÷y
n÷2 69022697.5
n÷3 46015131.666667
n÷3 34511348.75
n÷5 27609079

Exponentiation

ny
n2 19056531080706025
n3 2.6306663603658E+24
n4 3.6315137682991E+32
n5 5.0131375259279E+40

Nth Root

y√n
2√n 11749.272105114
3√n 516.82158217363
4√n 108.39405936265
5√n 42.462385104031

Divisors of 138045395

1, 5, 27609079, 138045395

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138045394
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138045395 can be divided by 4 positive divisors. The sum of these divisors (counting 138045395) is 1, the average is 0.25.

Base conversion 138045395

Base System Value
2 Binary 1000001110100110011111010011
3 Ternary 100121202102200102
4 Quaternary 20032212133103
5 Quinary 240314423040
6 Senary 21410443015
8 Octal 1016463723
10 Decimal 138045395
12 Duodecimal 3a29346b
16 Hexadecimal 83a67d3
20 Vigesimal 232fd9f
36 Base36 2a6sib

Cryptographic Hash Functions

md5 e0b329f7df193cca24d502e91af8e81f
sha1 2e9b2a189ab38a9e942cfd41c29f7bf54c573d38
sha256 4be7de7697b36f00e884feb17d7a4366fee74a15f0f459a05757d1a74bd01ad2
sha512 6d051b56f0456ebd3153fdcd6ddb6e201905dd9c9ef91f2fdadcbc48b5a8e10f7a5232df87d2df45d30be9af25d97aaf17228ae3246ff852b131333f1db8c89b
ripemd-160 055a7050239e7949f551a4854d4053353d6b79d9

138045395 as geometric shapes

Circle

Radius = n
Diameter 276090790
Circumference 867364797.5878
Area 5.9867858046052E+16

Sphere

Radius = n
Volume 1.1019309482361E+25
Surface area 2.3947143218421E+17
Circumference 867364797.5878

Square

Length = n
Perimeter 552181580
Area 19056531080706025
Diagonal 195225669.83215

Cube

Length = n
Surface area 114339186484236150
Volume 2.6306663603658E+24
Space diagonal 239101637.89091

Equilateral Triangle

Length = n
Perimeter 414136185
Area 8.2517200119496E+15
Altitude 119550818.94546

Triangular Pyramid

Length = n
Surface area 8.2517200119496E+15
Volume 3.1002700374234E+23
Height 65075223.277384