135257979 (number)

135257979 is an odd 9-digits composite number following 135257978 and preceding 135257980. In scientific notation, it is written as 1.35257979 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 85426056 positive integers (up to 135257979) that are relatively prime to 135257979.

Interesting facts

Basic properties

Name

Name one hundred thirty-five million two hundred fifty-seven thousand nine hundred seventy-nine

Notation

Scientific notation 1.35257979 × 10^8
Engineering notation 1.35257979 × 10^6

Prime Factorization of 135257979

Prime Factorization 3 × 19 × 2372947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135257979
Product of the distinct prime numbers

The prime factorization of 135257979 is 3 × 19 × 2372947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135257979)

Multiplication

n×y
n×2 270515958
n×3 405773937
n×4 541031916
n×5 676289895

Division

n÷y
n÷2 67628989.5
n÷3 45085993
n÷3 33814494.75
n÷5 27051595.8

Exponentiation

ny
n2 18294720883164441
n3 2.4745069730259E+24
n4 3.3469681219289E+32
n5 4.5270414394953E+40

Nth Root

y√n
2√n 11630.046388558
3√n 513.31934488034
4√n 107.84269279167
5√n 42.289502765422

Divisors of 135257979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -135257978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 135257979 can be divided by 8 positive divisors. The sum of these divisors (counting 135257979) is 1, the average is 0.125.

Base conversion 135257979

Base System Value
2 Binary 1000000011111101111101111011
3 Ternary 100102111211001210
4 Quaternary 20003331331323
5 Quinary 234111223404
6 Senary 21231014203
8 Octal 1003757573
10 Decimal 135257979
12 Duodecimal 3936a363
16 Hexadecimal 80fdf7b
20 Vigesimal 22574ij
36 Base36 28j1q3

Cryptographic Hash Functions

md5 be0769ab983d11cdd7604d20839e43dc
sha1 7964d55cb46746424ded6d047037e2c4b0bbba7f
sha256 49cfde42d054442a56da0b80f9c3cbd508bb3617534aa4cbd75f412ae5833699
sha512 a74fce86b8ba939175d6fd5755ade5739879689265f2f20bbd1c6347b6e29f6f02ea8809a8b3c7581d09fd9d19d51b512bd072bafedd1a889a8b44cec50dd287
ripemd-160 eef4e96ff8d59ec038e4ce19d30cecdf26812a21

135257979 as geometric shapes

Circle

Radius = n
Diameter 270515958
Circumference 849850946.33161
Area 5.7474560726025E+16

Sphere

Radius = n
Volume 1.0365190570287E+25
Surface area 2.298982429041E+17
Circumference 849850946.33161

Square

Length = n
Perimeter 541031916
Area 18294720883164441
Diagonal 191283668.32098

Cube

Length = n
Surface area 109768325298986646
Volume 2.4745069730259E+24
Space diagonal 234273691.75708

Equilateral Triangle

Length = n
Perimeter 405773937
Area 7.921846519983E+15
Altitude 117136845.87854

Triangular Pyramid

Length = n
Surface area 7.921846519983E+15
Volume 2.9162344345334E+23
Height 63761222.773658