138858617 (number)

138858617 is an odd 9-digits prime number following 138858616 and preceding 138858618. In scientific notation, it is written as 1.38858617 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 138858616 positive integers (up to 138858617) that are relatively prime to 138858617.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred fifty-eight thousand six hundred seventeen

Notation

Scientific notation 1.38858617 × 10^8
Engineering notation 1.38858617 × 10^6

Prime Factorization of 138858617

Prime Factorization 138858617

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 138858617
Product of the distinct prime numbers

The prime factorization of 138858617 is 138858617. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 70, 87, 434, 647, 8970, 6281, 70207, 58104, 164233, 50361, 7278867, 3855461, 46097236, 53430017, 100649738, 87771070, 7215990503, 6236472939

Basic calculations (n = 138858617)

Multiplication

n×y
n×2 277717234
n×3 416575851
n×4 555434468
n×5 694293085

Division

n÷y
n÷2 69429308.5
n÷3 46286205.666667
n÷3 34714654.25
n÷5 27771723.4

Exponentiation

ny
n2 19281715515152689
n3 2.6774323498215E+24
n4 3.7178455320728E+32
n5 5.1625488880326E+40

Nth Root

y√n
2√n 11783.828622311
3√n 517.83445687291
4√n 108.55334459293
5√n 42.512296602845

Divisors of 138858617

1, 138858617

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 138858618
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 69429309
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11783.828664742
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999855969
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138858617 can be divided by 2 positive divisors. The sum of these divisors (counting 138858617) is 138858618, the average is 69429309.

Base conversion 138858617

Base System Value
2 Binary 1000010001101101000001111001
3 Ternary 100200021202012202
4 Quaternary 20101231001321
5 Quinary 241021433432
6 Senary 21440115545
8 Octal 1021550171
10 Decimal 138858617
12 Duodecimal 3a605bb5
16 Hexadecimal 846d079
20 Vigesimal 237h6ah
36 Base36 2ao7zt

Cryptographic Hash Functions

md5 a155fd3cb6111902ecec5e8daeb80548
sha1 949307405ad6f4f86ce729e462f8bfc0774c4fb0
sha256 259b591578631766f988515b5f19c32e6e3372d2f9ccdb038cf417e0a080917c
sha512 9f2e0fe55216fe06868e9d203c7b28946b875841b59570a19858b1900ba584da86f94bc0c2f419dae2e5201557074c06818f6c193d8fca5694cab234cfb7c316
ripemd-160 cd01fbef5c346e4c003a5b4a337b133a9ed9b974

138858617 as geometric shapes

Circle

Radius = n
Diameter 277717234
Circumference 872474422.10968
Area 6.0575295811012E+16

Sphere

Radius = n
Volume 1.1215202400911E+25
Surface area 2.4230118324405E+17
Circumference 872474422.10968

Square

Length = n
Perimeter 555434468
Area 19281715515152689
Diagonal 196375739.41377

Cube

Length = n
Surface area 115690293090916134
Volume 2.6774323498215E+24
Space diagonal 240510179.71275

Equilateral Triangle

Length = n
Perimeter 416575851
Area 8.3492277323334E+15
Altitude 120255089.85637

Triangular Pyramid

Length = n
Surface area 8.3492277323334E+15
Volume 3.1553842845451E+23
Height 65458579.80459