138357847 (number)

138357847 is an odd 9-digits composite number following 138357846 and preceding 138357848. In scientific notation, it is written as 1.38357847 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 138262320 positive integers (up to 138357847) that are relatively prime to 138357847.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38357847 × 10^8
Engineering notation 1.38357847 × 10^6

Prime Factorization of 138357847

Prime Factorization 1471 × 94057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138357847
Product of the distinct prime numbers

The prime factorization of 138357847 is 1471 × 94057. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 30, 57, 820, 751, 5698, 1058, 3495, 71644, 860638, 791401, 9123193, 5830310, 74243764, 61957313, 939811306, 369845474, 1352384326, 3832521282

Basic calculations (n = 138357847)

Multiplication

n×y
n×2 276715694
n×3 415073541
n×4 553431388
n×5 691789235

Division

n÷y
n÷2 69178923.5
n÷3 46119282.333333
n÷3 34589461.75
n÷5 27671569.4

Exponentiation

ny
n2 19142893826475409
n3 2.6485695751807E+24
n4 3.6645038405171E+32
n5 5.0701286169718E+40

Nth Root

y√n
2√n 11762.561243199
3√n 517.21121308019
4√n 108.45534216072
5√n 42.481589600653

Divisors of 138357847

1, 1471, 94057, 138357847

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138357846
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138357847 can be divided by 4 positive divisors. The sum of these divisors (counting 138357847) is 1, the average is 0.25.

Base conversion 138357847

Base System Value
2 Binary 1000001111110010110001010111
3 Ternary 100122100022021201
4 Quaternary 20033302301113
5 Quinary 240404422342
6 Senary 21421253331
8 Octal 1017626127
10 Decimal 138357847
12 Duodecimal 3a404247
16 Hexadecimal 83f2c57
20 Vigesimal 234eec7
36 Base36 2adhlj

Cryptographic Hash Functions

md5 054e00529ff7400bd495869271150105
sha1 0f0f1b9bf0c3ea71060ac2182d0a11f052f58dc9
sha256 86701ae76c4593e48336c05229cb05c2202d1ef651ea28e1fddad1596ae0e33a
sha512 71b9e0b5dcdb6342c6db2805915eb54ade85d5038e2285901e96a758b5d45d0f10c72081a120f8ee9cf91832721960fd2ab0ef48357bda7eff6c0523ea9ef34d
ripemd-160 fe163a8a23e184b4dd130bd300da58d100c34f99

138357847 as geometric shapes

Circle

Radius = n
Diameter 276715694
Circumference 869327991.4034
Area 6.0139174613705E+16

Sphere

Radius = n
Volume 1.1094302293212E+25
Surface area 2.4055669845482E+17
Circumference 869327991.4034

Square

Length = n
Perimeter 553431388
Area 19142893826475409
Diagonal 195667543.68814

Cube

Length = n
Surface area 114857362958852454
Volume 2.6485695751807E+24
Space diagonal 239642820.62984

Equilateral Triangle

Length = n
Perimeter 415073541
Area 8.289116177838E+15
Altitude 119821410.31492

Triangular Pyramid

Length = n
Surface area 8.289116177838E+15
Volume 3.1213691784244E+23
Height 65222514.562714