138659299 (number)

138659299 is an odd 9-digits composite number following 138659298 and preceding 138659300. In scientific notation, it is written as 1.38659299 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 136904040 positive integers (up to 138659299) that are relatively prime to 138659299.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38659299 × 10^8
Engineering notation 1.38659299 × 10^6

Prime Factorization of 138659299

Prime Factorization 79 × 1755181

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138659299
Product of the distinct prime numbers

The prime factorization of 138659299 is 79 × 1755181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 7, 18, 77, 636, 7260, 7079, 39812, 83906, 168511, 485237, 1640929, 7448141, 9191870, 51871433, 469922273, 651519491, 8050140003, 9024893139

Basic calculations (n = 138659299)

Multiplication

n×y
n×2 277318598
n×3 415977897
n×4 554637196
n×5 693296495

Division

n÷y
n÷2 69329649.5
n÷3 46219766.333333
n÷3 34664824.75
n÷5 27731859.8

Exponentiation

ny
n2 19226401199171401
n3 2.6659193125699E+24
n4 3.696545030715E+32
n5 5.1256034268087E+40

Nth Root

y√n
2√n 11775.368316957
3√n 517.58657127931
4√n 108.51436917274
5√n 42.500085138486

Divisors of 138659299

1, 79, 1755181, 138659299

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 -138659298
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 138659299 can be divided by 4 positive divisors. The sum of these divisors (counting 138659299) is 1, the average is 0.25.

Base conversion 138659299

Base System Value
2 Binary 1000010000111100010111100011
3 Ternary 100122220121210121
4 Quaternary 20100330113203
5 Quinary 240444044144
6 Senary 21431541111
8 Octal 1020742743
10 Decimal 138659299
12 Duodecimal 3a52a797
16 Hexadecimal 843c5e3
20 Vigesimal 236c84j
36 Base36 2ajy77

Cryptographic Hash Functions

md5 4628691e09220fd6a3029ad04b21459a
sha1 c122a22ac1bd7884114ed24c2c878c52aec44b57
sha256 c7416ceaeb0a907baa9ab20f30edadd60a3de3c321ad4bdc33e4337c49cf9865
sha512 f5430c140c3e6c12ecde3f62c3d527c9104c1d2dcd82fd44f10bed935d9b71eecc90c4076c6f711d24e6c07a88dc600008f8fd73ad062d954905c38b0b8d932f
ripemd-160 7b8b4570d69d2992b9b6bf9c5566152988f93fb0

138659299 as geometric shapes

Circle

Radius = n
Diameter 277318598
Circumference 871222070.18062
Area 6.0401520762287E+16

Sphere

Radius = n
Volume 1.1166976703244E+25
Surface area 2.4160608304915E+17
Circumference 871222070.18062

Square

Length = n
Perimeter 554637196
Area 19226401199171401
Diagonal 196093861.19495

Cube

Length = n
Surface area 115358407195028406
Volume 2.6659193125699E+24
Space diagonal 240164950.80988

Equilateral Triangle

Length = n
Perimeter 415977897
Area 8.325275930917E+15
Altitude 120082475.40494

Triangular Pyramid

Length = n
Surface area 8.325275930917E+15
Volume 3.1418160400239E+23
Height 65364620.398315