138973556 (number)

138973556 is an even 9-digits composite number following 138973555 and preceding 138973557. In scientific notation, it is written as 1.38973556 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 68308920 positive integers (up to 138973556) that are relatively prime to 138973556.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred seventy-three thousand five hundred fifty-six

Notation

Scientific notation 1.38973556 × 10^8
Engineering notation 1.38973556 × 10^6

Prime Factorization of 138973556

Prime Factorization 2 × 2 × 59 × 588871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69486778
Product of the distinct prime numbers

The prime factorization of 138973556 is 2 × 2 × 59 × 588871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 80, 19, 976, 201, 7297, 4317, 20834, 40344, 104133, 166028, 5923429, 5070698, 65317038, 61695669, 655254738, 285747264, 4612098614, 958650213

Basic calculations (n = 138973556)

Multiplication

n×y
n×2 277947112
n×3 416920668
n×4 555894224
n×5 694867780

Division

n÷y
n÷2 69486778
n÷3 46324518.666667
n÷3 34743389
n÷5 27794711.2

Exponentiation

ny
n2 19313649267285136
n3 2.6840865180114E+24
n4 3.730170480197E+32
n5 5.1839505611921E+40

Nth Root

y√n
2√n 11788.704593805
3√n 517.97729510953
4√n 108.57580114282
5√n 42.519332109786

Divisors of 138973556

1, 2, 4, 59, 118, 236, 588871, 1177742, 2355484, 34743389, 69486778, 138973556

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138973555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138973556 can be divided by 12 positive divisors. The sum of these divisors (counting 138973556) is 1, the average is 0.083333333333333.

Base conversion 138973556

Base System Value
2 Binary 1000010010001001000101110100
3 Ternary 100200111120212202
4 Quaternary 20102021011310
5 Quinary 241034123211
6 Senary 21442404032
8 Octal 1022110564
10 Decimal 138973556
12 Duodecimal 3a660618
16 Hexadecimal 8489174
20 Vigesimal 238bdhg
36 Base36 2aqook

Cryptographic Hash Functions

md5 e644e018003611cd847303ffa6ce906b
sha1 ef195448fc74d40159f63f680bf66e9f32194e09
sha256 6069cba0a16d95b010e3aab3fee66c60fde2f31cfa34737f7a8a3269df1fb1b8
sha512 319eb0c8a7052a1db76fb80acc1067b4d1280b7e04afdef9bd863e8c45841f96f89bc66e86c62e6406ce67a6bc4dedc867810df5bbc05ecd2cc154d3d9d5c5f3
ripemd-160 8d6fb98cd6a4fb880ba1aa036de2e44d5ebaa627

138973556 as geometric shapes

Circle

Radius = n
Diameter 277947112
Circumference 873196605.1457
Area 6.0675618652113E+16

Sphere

Radius = n
Volume 1.1243075315445E+25
Surface area 2.4270247460845E+17
Circumference 873196605.1457

Square

Length = n
Perimeter 555894224
Area 19313649267285136
Diagonal 196538287.70642

Cube

Length = n
Surface area 115881895603710816
Volume 2.6840865180114E+24
Space diagonal 240709259.90052

Equilateral Triangle

Length = n
Perimeter 416920668
Area 8.3630554526258E+15
Altitude 120354629.95026

Triangular Pyramid

Length = n
Surface area 8.3630554526258E+15
Volume 3.1632262969621E+23
Height 65512762.568806