138358634 (number)

138358634 is an even 9-digits composite number following 138358633 and preceding 138358635. In scientific notation, it is written as 1.38358634 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 69006400 positive integers (up to 138358634) that are relatively prime to 138358634.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fifty-eight thousand six hundred thirty-four

Notation

Scientific notation 1.38358634 × 10^8
Engineering notation 1.38358634 × 10^6

Prime Factorization of 138358634

Prime Factorization 2 × 401 × 172517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138358634
Product of the distinct prime numbers

The prime factorization of 138358634 is 2 × 401 × 172517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 25, 8, 230, 818, 277, 3067, 13352, 28125, 942891, 416369, 4603073, 4147565, 90025076, 5311249, 784068688, 462990828, 9569836423, 3108170086

Basic calculations (n = 138358634)

Multiplication

n×y
n×2 276717268
n×3 415075902
n×4 553434536
n×5 691793170

Division

n÷y
n÷2 69179317
n÷3 46119544.666667
n÷3 34589658.5
n÷5 27671726.8

Exponentiation

ny
n2 19143111602345956
n3 2.6486147718101E+24
n4 3.6645872181987E+32
n5 5.0702728168384E+40

Nth Root

y√n
2√n 11762.59469675
3√n 517.21219373641
4√n 108.45549638792
5√n 42.481637928863

Divisors of 138358634

1, 2, 401, 802, 172517, 345034, 69179317, 138358634

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138358633
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138358634 can be divided by 8 positive divisors. The sum of these divisors (counting 138358634) is 1, the average is 0.125.

Base conversion 138358634

Base System Value
2 Binary 1000001111110010111101101010
3 Ternary 100122100100100212
4 Quaternary 20033302331222
5 Quinary 240404434014
6 Senary 21421301122
8 Octal 1017627552
10 Decimal 138358634
12 Duodecimal 3a4047a2
16 Hexadecimal 83f2f6a
20 Vigesimal 234egbe
36 Base36 2adi7e

Cryptographic Hash Functions

md5 bff36ec9dc919faa9403b1a437e073ad
sha1 d1009c709998fdeab131be517749068ca3697af9
sha256 99c5e2d5669961f8830940e619e6f75c83601a7cc4adfafb9038b7400b32a008
sha512 d9e55a7b02de7aaeac1cd084d26b06410048fdd9ab51ecf814e8e95c3c0f0f25b324a88fc67e1660c62ac9eb47a72e70d6247af1e3e04abeb9b4075cb7a40a71
ripemd-160 6a372a769c17f59d9c60011c49afc309ac49dc43

138358634 as geometric shapes

Circle

Radius = n
Diameter 276717268
Circumference 869332936.27024
Area 6.013985877678E+16

Sphere

Radius = n
Volume 1.1094491612411E+25
Surface area 2.4055943510712E+17
Circumference 869332936.27024

Square

Length = n
Perimeter 553434536
Area 19143111602345956
Diagonal 195668656.67422

Cube

Length = n
Surface area 114858669614075736
Volume 2.6486147718101E+24
Space diagonal 239644183.75383

Equilateral Triangle

Length = n
Perimeter 415075902
Area 8.2892104775561E+15
Altitude 119822091.87691

Triangular Pyramid

Length = n
Surface area 8.2892104775561E+15
Volume 3.121422443163E+23
Height 65222885.558072