138064984 (number)

138064984 is an even 9-digits composite number following 138064983 and preceding 138064985. In scientific notation, it is written as 1.38064984 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 68941632 positive integers (up to 138064984) that are relatively prime to 138064984.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million sixty-four thousand nine hundred eighty-four

Notation

Scientific notation 1.38064984 × 10^8
Engineering notation 1.38064984 × 10^6

Prime Factorization of 138064984

Prime Factorization 2 × 2 × 2 × 787 × 21929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34516246
Product of the distinct prime numbers

The prime factorization of 138064984 is 2 × 2 × 2 × 787 × 21929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 89, 51, 735, 882, 6333, 2770, 83702, 76271, 659203, 846197, 7528680, 6469318, 78605221, 31137611, 848423998, 76440797, 8484798472, 8743144806

Basic calculations (n = 138064984)

Multiplication

n×y
n×2 276129968
n×3 414194952
n×4 552259936
n×5 690324920

Division

n÷y
n÷2 69032492
n÷3 46021661.333333
n÷3 34516246
n÷5 27612996.8

Exponentiation

ny
n2 19061939806920256
n3 2.6317864144514E+24
n4 3.6335754920265E+32
n5 5.0166954216943E+40

Nth Root

y√n
2√n 11750.105701652
3√n 516.84602712556
4√n 108.39790450766
5√n 42.463590140174

Divisors of 138064984

1, 2, 4, 8, 787, 1574, 3148, 6296, 21929, 43858, 87716, 175432, 17258123, 34516246, 69032492, 138064984

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 -138064983
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 138064984 can be divided by 16 positive divisors. The sum of these divisors (counting 138064984) is 1, the average is 0.0625.

Base conversion 138064984

Base System Value
2 Binary 1000001110101011010001011000
3 Ternary 100121210102112221
4 Quaternary 20032223101120
5 Quinary 240321034414
6 Senary 21411113424
8 Octal 1016532130
10 Decimal 138064984
12 Duodecimal 3a2a2874
16 Hexadecimal 83ab458
20 Vigesimal 232i294
36 Base36 2a77mg

Cryptographic Hash Functions

md5 a37a6341c25368c6c0fe6544c1faa8d4
sha1 1320e94685fa56ce574b22f4e1b4bd7be11c0c3b
sha256 7e35f04ff22861c8d9d35a829ad72f0a439a0462872b461e23434bb4cf87d5ef
sha512 d2355edde01715e91c574bec739be61c46723f54bff72b9349958e4aec0d37f2be4f884a278a3d25c84dc1094a62ec99ff0a52f6718d6df5052354c076d8c6a8
ripemd-160 69843fa079c2bb658c594e6b59744e2a99f66e1e

138064984 as geometric shapes

Circle

Radius = n
Diameter 276129968
Circumference 867487878.90478
Area 5.9884850060592E+16

Sphere

Radius = n
Volume 1.1024001153944E+25
Surface area 2.3953940024237E+17
Circumference 867487878.90478

Square

Length = n
Perimeter 552259936
Area 19061939806920256
Diagonal 195253372.86162

Cube

Length = n
Surface area 114371638841521536
Volume 2.6317864144514E+24
Space diagonal 239135567.03418

Equilateral Triangle

Length = n
Perimeter 414194952
Area 8.2540620591014E+15
Altitude 119567783.51709

Triangular Pyramid

Length = n
Surface area 8.2540620591014E+15
Volume 3.101590033822E+23
Height 65084457.620541