138443347 (number)

138443347 is an odd 9-digits composite number following 138443346 and preceding 138443348. In scientific notation, it is written as 1.38443347 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 114554880 positive integers (up to 138443347) that are relatively prime to 138443347.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred forty-three thousand three hundred forty-seven

Notation

Scientific notation 1.38443347 × 10^8
Engineering notation 1.38443347 × 10^6

Prime Factorization of 138443347

Prime Factorization 7 × 97 × 41 × 4973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138443347
Product of the distinct prime numbers

The prime factorization of 138443347 is 7 × 97 × 41 × 4973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 43, 9, 437, 540, 6814, 976, 37231, 17930, 26726, 452850, 5203769, 8358249, 76640627, 79600589, 515590651, 989358812, 8723895945, 9504091633

Basic calculations (n = 138443347)

Multiplication

n×y
n×2 276886694
n×3 415330041
n×4 553773388
n×5 692216735

Division

n÷y
n÷2 69221673.5
n÷3 46147782.333333
n÷3 34610836.75
n÷5 27688669.4

Exponentiation

ny
n2 19166560328562409
n3 2.6534827623636E+24
n4 3.6735703482842E+32
n5 5.0858137445642E+40

Nth Root

y√n
2√n 11766.195094422
3√n 517.3177302353
4√n 108.47209362053
5√n 42.486838711567

Divisors of 138443347

1, 7, 41, 97, 287, 679, 3977, 4973, 27839, 34811, 203893, 482381, 1427251, 3376667, 19777621, 138443347

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 -138443346
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 138443347 can be divided by 16 positive divisors. The sum of these divisors (counting 138443347) is 1, the average is 0.0625.

Base conversion 138443347

Base System Value
2 Binary 1000010000000111101001010011
3 Ternary 100122111122120101
4 Quaternary 20100013221103
5 Quinary 240420141342
6 Senary 21423153231
8 Octal 1020075123
10 Decimal 138443347
12 Duodecimal 3a445817
16 Hexadecimal 8407a53
20 Vigesimal 2355877
36 Base36 2afbkj

Cryptographic Hash Functions

md5 42c88cb7e359064595ea93ee74db02f4
sha1 bfea3f7955f8e52c0b865b0096ce63680aedc791
sha256 68b08d76603caac6a7d75422f4e2ce5b51c150cc7ada4a753234d623b156fa94
sha512 e05255ec31747d393e04d3fd812c47d356a0201c3a8e0de20c1d7ebef2e5d1ede3ea5bb0608c25caeaf4111df581823c8cb1fa1b0298697b46e99454a0ba87cb
ripemd-160 6d93cc3e63633e624de569e38fed402e85f6f028

138443347 as geometric shapes

Circle

Radius = n
Diameter 276886694
Circumference 869865203.74717
Area 6.0213525122797E+16

Sphere

Radius = n
Volume 1.1114882603558E+25
Surface area 2.4085410049119E+17
Circumference 869865203.74717

Square

Length = n
Perimeter 553773388
Area 19166560328562409
Diagonal 195788458.94772

Cube

Length = n
Surface area 114999361971374454
Volume 2.6534827623636E+24
Space diagonal 239790910.97389

Equilateral Triangle

Length = n
Perimeter 415330041
Area 8.299364073851E+15
Altitude 119895455.48694

Triangular Pyramid

Length = n
Surface area 8.299364073851E+15
Volume 3.1271594250482E+23
Height 65262819.649242