138217967 (number)

138217967 is an odd 9-digits composite number following 138217966 and preceding 138217968. In scientific notation, it is written as 1.38217967 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 138027120 positive integers (up to 138217967) that are relatively prime to 138217967.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred seventeen thousand nine hundred sixty-seven

Notation

Scientific notation 1.38217967 × 10^8
Engineering notation 1.38217967 × 10^6

Prime Factorization of 138217967

Prime Factorization 727 × 190121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138217967
Product of the distinct prime numbers

The prime factorization of 138217967 is 727 × 190121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138217967)

Multiplication

n×y
n×2 276435934
n×3 414653901
n×4 552871868
n×5 691089835

Division

n÷y
n÷2 69108983.5
n÷3 46072655.666667
n÷3 34554491.75
n÷5 27643593.4

Exponentiation

ny
n2 19104206401613089
n3 2.6405445699793E+24
n4 3.6497070223543E+32
n5 5.0445508477544E+40

Nth Root

y√n
2√n 11756.61375567
3√n 517.03685385902
4√n 108.42791963175
5√n 42.472996334104

Divisors of 138217967

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 -138217966
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 138217967 can be divided by 4 positive divisors. The sum of these divisors (counting 138217967) is 1, the average is 0.25.

Base conversion 138217967

Base System Value
2 Binary 1000001111010000100111101111
3 Ternary 100122002012101222
4 Quaternary 20033100213233
5 Quinary 240340433332
6 Senary 21414253555
8 Octal 1017204757
10 Decimal 138217967
12 Duodecimal 3a3572bb
16 Hexadecimal 83d09ef
20 Vigesimal 233h4i7
36 Base36 2aahnz

Cryptographic Hash Functions

md5 32d6bfc9fd7c9aa187f52c6b0988e514
sha1 ec23224f717f720eaec1e0e54a7fc848381b3507
sha256 317455c0b862a64f8a8688b40e72742f279ca2a84d64efd20ec05b891165a9ac
sha512 62e1f093bbecda0a4a025bc31a01690a732a4656917477060e15759f3327ba88531aa69678a00e401ae29262b6af3d1410f9d0093526e50315a62490c2e3878d
ripemd-160 bf9089c848129f085957e53d91746ffe257621ce

138217967 as geometric shapes

Circle

Radius = n
Diameter 276435934
Circumference 868449099.44263
Area 6.0017634483971E+16

Sphere

Radius = n
Volume 1.1060687230031E+25
Surface area 2.4007053793588E+17
Circumference 868449099.44263

Square

Length = n
Perimeter 552871868
Area 19104206401613089
Diagonal 195469723.49504

Cube

Length = n
Surface area 114625238409678534
Volume 2.6405445699793E+24
Space diagonal 239400541.36288

Equilateral Triangle

Length = n
Perimeter 414653901
Area 8.2723640314691E+15
Altitude 119700270.68144

Triangular Pyramid

Length = n
Surface area 8.2723640314691E+15
Volume 3.1119116190962E+23
Height 65156574.498346