138889177 (number)

138889177 is an odd 9-digits composite number following 138889176 and preceding 138889178. In scientific notation, it is written as 1.38889177 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 119047824 positive integers (up to 138889177) that are relatively prime to 138889177.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand one hundred seventy-seven

Notation

Scientific notation 1.38889177 × 10^8
Engineering notation 1.38889177 × 10^6

Prime Factorization of 138889177

Prime Factorization 7 × 7 × 2834473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19841311
Product of the distinct prime numbers

The prime factorization of 138889177 is 7 × 7 × 2834473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138889177)

Multiplication

n×y
n×2 277778354
n×3 416667531
n×4 555556708
n×5 694445885

Division

n÷y
n÷2 69444588.5
n÷3 46296392.333333
n÷3 34722294.25
n÷5 27777835.4

Exponentiation

ny
n2 19290203487737329
n3 2.6792004865744E+24
n4 3.7211195059831E+32
n5 5.1682322570464E+40

Nth Root

y√n
2√n 11785.125243289
3√n 517.87244241668
4√n 108.55931670423
5√n 42.514167659116

Divisors of 138889177

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138889176
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138889177 can be divided by 6 positive divisors. The sum of these divisors (counting 138889177) is 1, the average is 0.16666666666667.

Base conversion 138889177

Base System Value
2 Binary 1000010001110100011111011001
3 Ternary 100200100022010121
4 Quaternary 20101310133121
5 Quinary 241023423202
6 Senary 21440513241
8 Octal 1021643731
10 Decimal 138889177
12 Duodecimal 3a61b821
16 Hexadecimal 84747d9
20 Vigesimal 23812ih
36 Base36 2aovkp

Cryptographic Hash Functions

md5 3ca4dc869f246ebfef8f6d1c0819de2a
sha1 bcca63258859ef8ca083b7b5bc20a4c2876a976f
sha256 1195cfea1b2fbbc7481b7d861a3b8a335a2004820366390827f4c271534ae895
sha512 398df5d51be88823b8ab57c5e6eb04098b79170a754a3b478a548906ebb3705dc2412d2b2c8fd29c2fe8f1ea50e287b4184ffc475f6414ff8026373de9371bc9
ripemd-160 8465cbb97522888cf1a82e36325da1979babe96b

138889177 as geometric shapes

Circle

Radius = n
Diameter 277778354
Circumference 872666436.25266
Area 6.0601961563328E+16

Sphere

Radius = n
Volume 1.1222608754822E+25
Surface area 2.4240784625331E+17
Circumference 872666436.25266

Square

Length = n
Perimeter 555556708
Area 19290203487737329
Diagonal 196418957.78024

Cube

Length = n
Surface area 115741220926423974
Volume 2.6792004865744E+24
Space diagonal 240563111.18543

Equilateral Triangle

Length = n
Perimeter 416667531
Area 8.3529031322759E+15
Altitude 120281555.59271

Triangular Pyramid

Length = n
Surface area 8.3529031322759E+15
Volume 3.1574680536917E+23
Height 65472985.926746