138758417 (number)

138758417 is an odd 9-digits composite number following 138758416 and preceding 138758418. In scientific notation, it is written as 1.38758417 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 113762880 positive integers (up to 138758417) that are relatively prime to 138758417.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred fifty-eight thousand four hundred seventeen

Notation

Scientific notation 1.38758417 × 10^8
Engineering notation 1.38758417 × 10^6

Prime Factorization of 138758417

Prime Factorization 7 × 29 × 6271 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138758417
Product of the distinct prime numbers

The prime factorization of 138758417 is 7 × 29 × 6271 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 22, 45, 22, 733, 9557, 9314, 75225, 43128, 982280, 304634, 4530157, 1387691, 38685587, 12906607, 103479027, 868462871, 2928496976, 2338404249

Basic calculations (n = 138758417)

Multiplication

n×y
n×2 277516834
n×3 416275251
n×4 555033668
n×5 693792085

Division

n÷y
n÷2 69379208.5
n÷3 46252805.666667
n÷3 34689604.25
n÷5 27751683.4

Exponentiation

ny
n2 19253898288345889
n3 2.6716404475699E+24
n4 3.7071259929797E+32
n5 5.1439493440541E+40

Nth Root

y√n
2√n 11779.576265724
3√n 517.70987092303
4√n 108.53375634209
5√n 42.506159479678

Divisors of 138758417

1, 7, 29, 109, 203, 763, 3161, 6271, 22127, 43897, 181859, 683539, 1273013, 4784773, 19822631, 138758417

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 -138758416
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 138758417 can be divided by 16 positive divisors. The sum of these divisors (counting 138758417) is 1, the average is 0.0625.

Base conversion 138758417

Base System Value
2 Binary 1000010001010100100100010001
3 Ternary 100200002122202122
4 Quaternary 20101110210101
5 Quinary 241010232132
6 Senary 21434024025
8 Octal 1021244421
10 Decimal 138758417
12 Duodecimal 3a578015
16 Hexadecimal 8454911
20 Vigesimal 2374g0h
36 Base36 2am2oh

Cryptographic Hash Functions

md5 5ccf18075f11a3a3bcd6aa1ad57d0b4d
sha1 6887937ec45178067723a5d9fce321e65f04d7cd
sha256 bcba0d788c7244ed609114f9e030746d907827116ef9a744898beef3dfede255
sha512 8b43fbc21921062313d47eafa21667f296c1ed93fbde13c6bb03775312dfbc58209ca73e4ddfd734af8c0486507eda92cb188197d19cadd5bb0b162c4c88f966
ripemd-160 2faa71e153a409c5eae8fdbc476b92d809308a38

138758417 as geometric shapes

Circle

Radius = n
Diameter 277516834
Circumference 871844846.9419
Area 6.0487905415633E+16

Sphere

Radius = n
Volume 1.1190941337492E+25
Surface area 2.4195162166253E+17
Circumference 871844846.9419

Square

Length = n
Perimeter 555033668
Area 19253898288345889
Diagonal 196234035.21482

Cube

Length = n
Surface area 115523389730075334
Volume 2.6716404475699E+24
Space diagonal 240336628.22183

Equilateral Triangle

Length = n
Perimeter 416275251
Area 8.3371825197946E+15
Altitude 120168314.11091

Triangular Pyramid

Length = n
Surface area 8.3371825197946E+15
Volume 3.1485584622815E+23
Height 65411345.071607