138834008 (number)

138834008 is an even 9-digits composite number following 138834007 and preceding 138834009. In scientific notation, it is written as 1.38834008 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 69320608 positive integers (up to 138834008) that are relatively prime to 138834008.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred thirty-four thousand eight

Notation

Scientific notation 1.38834008 × 10^8
Engineering notation 1.38834008 × 10^6

Prime Factorization of 138834008

Prime Factorization 2 × 2 × 2 × 23357 × 743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34708502
Product of the distinct prime numbers

The prime factorization of 138834008 is 2 × 2 × 2 × 23357 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 5, 38, 845, 771, 9909, 4805, 98018, 41413, 702246, 611046, 6678204, 9425608, 8712325, 35330526, 725500025, 408775049, 1560906455, 2587261817

Basic calculations (n = 138834008)

Multiplication

n×y
n×2 277668016
n×3 416502024
n×4 555336032
n×5 694170040

Division

n÷y
n÷2 69417004
n÷3 46278002.666667
n÷3 34708502
n÷5 27766801.6

Exponentiation

ny
n2 19274881777344064
n3 2.6760090908748E+24
n4 3.7152106753059E+32
n5 5.1579758861711E+40

Nth Root

y√n
2√n 11782.784390797
3√n 517.80386426654
4√n 108.54853472432
5√n 42.510789661035

Divisors of 138834008

1, 2, 4, 8, 743, 1486, 2972, 5944, 23357, 46714, 93428, 186856, 17354251, 34708502, 69417004, 138834008

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 -138834007
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 138834008 can be divided by 16 positive divisors. The sum of these divisors (counting 138834008) is 1, the average is 0.0625.

Base conversion 138834008

Base System Value
2 Binary 1000010001100111000001011000
3 Ternary 100200020111110022
4 Quaternary 20101213001120
5 Quinary 241020142013
6 Senary 21435410012
8 Octal 1021470130
10 Decimal 138834008
12 Duodecimal 3a5b3908
16 Hexadecimal 8467058
20 Vigesimal 237e508
36 Base36 2anp08

Cryptographic Hash Functions

md5 662f13b4f58e9e578d19b483bc2e9eea
sha1 c38a0867787d92f0428d624638618cb18d51796e
sha256 b87301d711b1199e94ef5b360a57cb26cf292c16302ee08eca45f84f33e7392b
sha512 210b758fbb8ae17f6a1441b4c49a36d77afa549e546694fc5f9a82ee8c6c215c479c0e347cfa965be413e9523e5a17b5ba52b839aa881dcc99f05708cf272d97
ripemd-160 82ea9f5761a065412def395c9d89ee13400a37aa

138834008 as geometric shapes

Circle

Radius = n
Diameter 277668016
Circumference 872319799.20245
Area 6.0553826990516E+16

Sphere

Radius = n
Volume 1.1209240667776E+25
Surface area 2.4221530796206E+17
Circumference 872319799.20245

Square

Length = n
Perimeter 555336032
Area 19274881777344064
Diagonal 196340937.03221

Cube

Length = n
Surface area 115649290664064384
Volume 2.6760090908748E+24
Space diagonal 240467555.67442

Equilateral Triangle

Length = n
Perimeter 416502024
Area 8.3462686370609E+15
Altitude 120233777.83721

Triangular Pyramid

Length = n
Surface area 8.3462686370609E+15
Volume 3.1537069577907E+23
Height 65446979.010738