138795845 (number)

138795845 is an odd 9-digits composite number following 138795844 and preceding 138795846. In scientific notation, it is written as 1.38795845 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 109469184 positive integers (up to 138795845) that are relatively prime to 138795845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38795845 × 10^8
Engineering notation 1.38795845 × 10^6

Prime Factorization of 138795845

Prime Factorization 5 × 97 × 683 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138795845
Product of the distinct prime numbers

The prime factorization of 138795845 is 5 × 97 × 683 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 85, 39, 917, 515, 6691, 2282, 1151, 23174, 983459, 53941, 4052812, 7756987, 54854856, 40827094, 830553534, 704982933, 4773774, 4349537078

Basic calculations (n = 138795845)

Multiplication

n×y
n×2 277591690
n×3 416387535
n×4 555183380
n×5 693979225

Division

n÷y
n÷2 69397922.5
n÷3 46265281.666667
n÷3 34698961.25
n÷5 27759169

Exponentiation

ny
n2 19264286589264025
n3 2.6738029354791E+24
n4 3.711127377933E+32
n5 5.1508906032284E+40

Nth Root

y√n
2√n 11781.164840541
3√n 517.75641489378
4√n 108.54107443978
5√n 42.508452311995

Divisors of 138795845

1, 5, 97, 419, 485, 683, 2095, 3415, 40643, 66251, 203215, 286177, 331255, 1430885, 27759169, 138795845

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 -138795844
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 138795845 can be divided by 16 positive divisors. The sum of these divisors (counting 138795845) is 1, the average is 0.0625.

Base conversion 138795845

Base System Value
2 Binary 1000010001011101101101000101
3 Ternary 100200011120002212
4 Quaternary 20101131231011
5 Quinary 241012431340
6 Senary 21434513205
8 Octal 1021355505
10 Decimal 138795845
12 Duodecimal 3a595805
16 Hexadecimal 845db45
20 Vigesimal 23799c5
36 Base36 2amvk5

Cryptographic Hash Functions

md5 457cd26b2218adb5ef799b005e48f786
sha1 58ffc52f5c60ccd277c108ef338a73690d68ab75
sha256 c6dd2851679b97cd1a728a084b8109151d26fd11c440b493dbb284ab1389832e
sha512 14c0551f58ffbb63a72a1710f56808dda11135840ee9a8335b26dd113695359c8a3a08efbde7dfeb4ab011fa1c57e1d3e7b17cd4644057672bd3d29c0af5c29c
ripemd-160 000e5248a0f874ee7b993eca79985990da2774f1

138795845 as geometric shapes

Circle

Radius = n
Diameter 277591690
Circumference 872080014.00158
Area 6.052054122548E+16

Sphere

Radius = n
Volume 1.1199999545664E+25
Surface area 2.4208216490192E+17
Circumference 872080014.00158

Square

Length = n
Perimeter 555183380
Area 19264286589264025
Diagonal 196286966.40003

Cube

Length = n
Surface area 115585719535584150
Volume 2.6738029354791E+24
Space diagonal 240401455.41945

Equilateral Triangle

Length = n
Perimeter 416387535
Area 8.3416807860433E+15
Altitude 120200727.70973

Triangular Pyramid

Length = n
Surface area 8.3416807860433E+15
Volume 3.1511069787229E+23
Height 65428988.800011