138620210 (number)

138620210 is an even 9-digits composite number following 138620209 and preceding 138620211. In scientific notation, it is written as 1.38620210 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 52186368 positive integers (up to 138620210) that are relatively prime to 138620210.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred twenty thousand two hundred ten

Notation

Scientific notation 1.38620210 × 10^8
Engineering notation 1.38620210 × 10^6

Prime Factorization of 138620210

Prime Factorization 2 × 17 × 5 × 815413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138620210
Product of the distinct prime numbers

The prime factorization of 138620210 is 2 × 17 × 5 × 815413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 56, 43, 653, 132, 7892, 3120, 17397, 76477, 23873, 356504, 9345244, 2960089, 94557425, 24625106, 874473579, 270580780, 1801364790, 8671957529

Basic calculations (n = 138620210)

Multiplication

n×y
n×2 277240420
n×3 415860630
n×4 554480840
n×5 693101050

Division

n÷y
n÷2 69310105
n÷3 46206736.666667
n÷3 34655052.5
n÷5 27724042

Exponentiation

ny
n2 19215562620444100
n3 2.6636653257141E+24
n4 3.6923784682021E+32
n5 5.1183827866165E+40

Nth Root

y√n
2√n 11773.708421734
3√n 517.5379296493
4√n 108.50672062934
5√n 42.497688655592

Divisors of 138620210

1, 2, 5, 10, 17, 34, 85, 170, 815413, 1630826, 4077065, 8154130, 13862021, 27724042, 69310105, 138620210

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 -138620209
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 138620210 can be divided by 16 positive divisors. The sum of these divisors (counting 138620210) is 1, the average is 0.0625.

Base conversion 138620210

Base System Value
2 Binary 1000010000110010110100110010
3 Ternary 100122211122011212
4 Quaternary 20100302310302
5 Quinary 240441321320
6 Senary 21431040122
8 Octal 1020626462
10 Decimal 138620210
12 Duodecimal 3a510042
16 Hexadecimal 8432d32
20 Vigesimal 2367aaa
36 Base36 2aj41e

Cryptographic Hash Functions

md5 9a0f3abe8c7aba5a1ee887f05e80bf06
sha1 584289ff22047e87728cb312539889a0864e42a5
sha256 eecdd05cd1b0442e1d847e84b620b3927a4a6405977b353fa4d85eaa2add7da7
sha512 1c3296476d0d9d0329bc6e679bb67c6f83b6f2848a08180f6913a231bbb8a80ed2643616b2658e78461866c0e326941510002fabcea99943791647d6933b43df
ripemd-160 021a93b36642cac85e51632fd1efb9a428f8c0e6

138620210 as geometric shapes

Circle

Radius = n
Diameter 277240420
Circumference 870976466.75015
Area 6.0367470362982E+16

Sphere

Radius = n
Volume 1.115753522518E+25
Surface area 2.4146988145193E+17
Circumference 870976466.75015

Square

Length = n
Perimeter 554480840
Area 19215562620444100
Diagonal 196038581.00101

Cube

Length = n
Surface area 115293375722664600
Volume 2.6636653257141E+24
Space diagonal 240097246.67587

Equilateral Triangle

Length = n
Perimeter 415860630
Area 8.3205826886576E+15
Altitude 120048623.33793

Triangular Pyramid

Length = n
Surface area 8.3205826886576E+15
Volume 3.1391596910399E+23
Height 65346193.667002