138889095 (number)

138889095 is an odd 9-digits composite number following 138889094 and preceding 138889096. In scientific notation, it is written as 1.38889095 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 74025504 positive integers (up to 138889095) that are relatively prime to 138889095.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand ninety-five

Notation

Scientific notation 1.38889095 × 10^8
Engineering notation 1.38889095 × 10^6

Prime Factorization of 138889095

Prime Factorization 15 × 3067 × 3019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138889095
Product of the distinct prime numbers

The prime factorization of 138889095 is 15 × 3067 × 3019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 56, 21, 416, 457, 9025, 4210, 16217, 80158, 880722, 612189, 8398880, 9147893, 8919646, 98957952, 130417818, 69761562, 1552419126, 2326270858

Basic calculations (n = 138889095)

Multiplication

n×y
n×2 277778190
n×3 416667285
n×4 555556380
n×5 694445475

Division

n÷y
n÷2 69444547.5
n÷3 46296365
n÷3 34722273.75
n÷5 27777819

Exponentiation

ny
n2 19290180709919025
n3 2.6791957411871E+24
n4 3.7211107182133E+32
n5 5.1682170004745E+40

Nth Root

y√n
2√n 11785.121764326
3√n 517.87234049957
4√n 108.5593006809
5√n 42.514162639052

Divisors of 138889095

1, 15, 3019, 3067, 45285, 46005, 9259273, 138889095

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 -138889094
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 138889095 can be divided by 8 positive divisors. The sum of these divisors (counting 138889095) is 1, the average is 0.125.

Base conversion 138889095

Base System Value
2 Binary 1000010001110100011110000111
3 Ternary 100200100022000120
4 Quaternary 20101310132013
5 Quinary 241023422340
6 Senary 21440513023
8 Octal 1021643607
10 Decimal 138889095
12 Duodecimal 3a61b773
16 Hexadecimal 8474787
20 Vigesimal 23812ef
36 Base36 2aovif

Cryptographic Hash Functions

md5 99c2c813a2978d513f5989217ae135db
sha1 613c623afc38d7c277ff67d8238f42195a9c83c1
sha256 3d59af033cc803439fef572565a3812cd4ca10415511cc2ff007265b2a760b58
sha512 aa4d6ca5aba623facd72b45bc40e773f9a60f62ca1e9e8e2739b9b56f0de911011cefb19810745d607b24caca9231443b7c27ffdae1efb1f4e9f267fc5a85b66
ripemd-160 b26d99e04ca26ff4c94337d67ea79e7beef76095

138889095 as geometric shapes

Circle

Radius = n
Diameter 277778190
Circumference 872665921.03147
Area 6.0601890004701E+16

Sphere

Radius = n
Volume 1.122258887739E+25
Surface area 2.424075600188E+17
Circumference 872665921.03147

Square

Length = n
Perimeter 555556380
Area 19290180709919025
Diagonal 196418841.81473

Cube

Length = n
Surface area 115741084259514150
Volume 2.6791957411871E+24
Space diagonal 240562969.15726

Equilateral Triangle

Length = n
Perimeter 416667285
Area 8.3528932691912E+15
Altitude 120281484.57863

Triangular Pyramid

Length = n
Surface area 8.3528932691912E+15
Volume 3.1574624611992E+23
Height 65472947.271575