138889325 (number)

138889325 is an odd 9-digits composite number following 138889324 and preceding 138889326. In scientific notation, it is written as 1.38889325 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 108694080 positive integers (up to 138889325) that are relatively prime to 138889325.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand three hundred twenty-five

Notation

Scientific notation 1.38889325 × 10^8
Engineering notation 1.38889325 × 10^6

Prime Factorization of 138889325

Prime Factorization 5 × 5 × 67 × 293 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27777865
Product of the distinct prime numbers

The prime factorization of 138889325 is 5 × 5 × 67 × 293 × 283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 40, 88, 589, 81, 9430, 3121, 84818, 31936, 805055, 337877, 4116247, 779650, 30570683, 48957031, 554887484, 175058078, 5419814919, 2585657518

Basic calculations (n = 138889325)

Multiplication

n×y
n×2 277778650
n×3 416667975
n×4 555557300
n×5 694446625

Division

n÷y
n÷2 69444662.5
n÷3 46296441.666667
n÷3 34722331.25
n÷5 27777865

Exponentiation

ny
n2 19290244598955625
n3 2.6792090514338E+24
n4 3.7211353668754E+32
n5 5.1682597933895E+40

Nth Root

y√n
2√n 11785.131522389
3√n 517.87262636452
4√n 108.55934562436
5√n 42.514176719712

Divisors of 138889325

1, 5, 25, 67, 283, 293, 335, 1415, 1465, 1675, 7075, 7325, 18961, 19631, 82919, 94805, 98155, 414595, 474025, 490775, 2072975, 5555573, 27777865, 138889325

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138889324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138889325 can be divided by 24 positive divisors. The sum of these divisors (counting 138889325) is 1, the average is 0.041666666666667.

Base conversion 138889325

Base System Value
2 Binary 1000010001110100100001101101
3 Ternary 100200100022100002
4 Quaternary 20101310201231
5 Quinary 241023424300
6 Senary 21440514045
8 Octal 1021644155
10 Decimal 138889325
12 Duodecimal 3a61b925
16 Hexadecimal 847486d
20 Vigesimal 2381365
36 Base36 2aovot

Cryptographic Hash Functions

md5 2e26b2a599853e7471578cd8b43ae07b
sha1 7d2f1be87f79ab3d53c039183755693d2494ea1f
sha256 7bd049f2e411571ddefb70db7486930f5df2e335f878c494f38cf49520d1ff2a
sha512 5d1207eecb6b6c5673d7b42552fb60beeff39200ba30c7d3f6c0e01494a6852bf2b3b55208f5e5c065c5ef38945be99304fc8bc2641fb230b5e0eefda142b043
ripemd-160 bbb2d8c76e5d381bd364a8dcf863d1cfd3145064

138889325 as geometric shapes

Circle

Radius = n
Diameter 277778650
Circumference 872667366.16409
Area 6.0602090718029E+16

Sphere

Radius = n
Volume 1.1222644631221E+25
Surface area 2.4240836287212E+17
Circumference 872667366.16409

Square

Length = n
Perimeter 555557300
Area 19290244598955625
Diagonal 196419167.08384

Cube

Length = n
Surface area 115741467593733750
Volume 2.6792090514338E+24
Space diagonal 240563367.52895

Equilateral Triangle

Length = n
Perimeter 416667975
Area 8.3529209339556E+15
Altitude 120281683.76447

Triangular Pyramid

Length = n
Surface area 8.3529209339556E+15
Volume 3.1574781474754E+23
Height 65473055.694615