138659495 (number)

138659495 is an odd 9-digits composite number following 138659494 and preceding 138659496. In scientific notation, it is written as 1.38659495 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 102167040 positive integers (up to 138659495) that are relatively prime to 138659495.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred fifty-nine thousand four hundred ninety-five

Notation

Scientific notation 1.38659495 × 10^8
Engineering notation 1.38659495 × 10^6

Prime Factorization of 138659495

Prime Factorization 5 × 13 × 503 × 4241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138659495
Product of the distinct prime numbers

The prime factorization of 138659495 is 5 × 13 × 503 × 4241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 54, 53, 935, 905, 6290, 9184, 89193, 35316, 508828, 983298, 8248514, 1396489, 32048888, 52809772, 849072958, 198392999, 1393609754, 2772081592

Basic calculations (n = 138659495)

Multiplication

n×y
n×2 277318990
n×3 415978485
n×4 554637980
n×5 693297475

Division

n÷y
n÷2 69329747.5
n÷3 46219831.666667
n÷3 34664873.75
n÷5 27731899

Exponentiation

ny
n2 19226455553655025
n3 2.6659306177098E+24
n4 3.6965659315667E+32
n5 5.1256396530525E+40

Nth Root

y√n
2√n 11775.376639412
3√n 517.58681515505
4√n 108.51440751998
5√n 42.500097153565

Divisors of 138659495

1, 5, 13, 65, 503, 2515, 4241, 6539, 21205, 32695, 55133, 275665, 2133223, 10666115, 27731899, 138659495

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 -138659494
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 138659495 can be divided by 16 positive divisors. The sum of these divisors (counting 138659495) is 1, the average is 0.0625.

Base conversion 138659495

Base System Value
2 Binary 1000010000111100011010100111
3 Ternary 100122220122001212
4 Quaternary 20100330122213
5 Quinary 240444100440
6 Senary 21431542035
8 Octal 1020743247
10 Decimal 138659495
12 Duodecimal 3a52a91b
16 Hexadecimal 843c6a7
20 Vigesimal 236c8ef
36 Base36 2ajycn

Cryptographic Hash Functions

md5 d986b688c5e21061d9e978b9844fe93e
sha1 733b245b33c8ef7d9698a9d8228854430c3e5998
sha256 f99267d93f73b5ad2408cb6ebf7c76ce134b04a6be6af97d4128a85076a79349
sha512 cf7dce0727b37c95762ea61d45538afae4d8bc7a97d2fa1efa27e4554184de1e9aa246c3050c23a03da24f76d4076e0844ceadf14f775edcf37c2028b66a863c
ripemd-160 0eb77428f65184c09f53e6b7711fe416f732b497

138659495 as geometric shapes

Circle

Radius = n
Diameter 277318990
Circumference 871223301.68494
Area 6.0401691521933E+16

Sphere

Radius = n
Volume 1.1167024058103E+25
Surface area 2.4160676608773E+17
Circumference 871223301.68494

Square

Length = n
Perimeter 554637980
Area 19226455553655025
Diagonal 196094138.3808

Cube

Length = n
Surface area 115358733321930150
Volume 2.6659306177098E+24
Space diagonal 240165290.29184

Equilateral Triangle

Length = n
Perimeter 415978485
Area 8.3252994670988E+15
Altitude 120082645.14592

Triangular Pyramid

Length = n
Surface area 8.3252994670988E+15
Volume 3.141829363259E+23
Height 65364712.793601