133668557 (number)

133668557 is an odd 9-digits composite number following 133668556 and preceding 133668558. In scientific notation, it is written as 1.33668557 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 121516860 positive integers (up to 133668557) that are relatively prime to 133668557.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred sixty-eight thousand five hundred fifty-seven

Notation

Scientific notation 1.33668557 × 10^8
Engineering notation 1.33668557 × 10^6

Prime Factorization of 133668557

Prime Factorization 11 × 12151687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133668557
Product of the distinct prime numbers

The prime factorization of 133668557 is 11 × 12151687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133668557)

Multiplication

n×y
n×2 267337114
n×3 401005671
n×4 534674228
n×5 668342785

Division

n÷y
n÷2 66834278.5
n÷3 44556185.666667
n÷3 33417139.25
n÷5 26733711.4

Exponentiation

ny
n2 17867283130462249
n3 2.3882939535593E+24
n4 3.192398064641E+32
n5 4.2672324267016E+40

Nth Root

y√n
2√n 11561.511882103
3√n 511.30073838412
4√n 107.52447108497
5√n 42.189643141327

Divisors of 133668557

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 -133668556
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 133668557 can be divided by 4 positive divisors. The sum of these divisors (counting 133668557) is 1, the average is 0.25.

Base conversion 133668557

Base System Value
2 Binary 111111101111001111011001101
3 Ternary 100022112001210022
4 Quaternary 13331321323031
5 Quinary 233204343212
6 Senary 21132551525
8 Octal 775717315
10 Decimal 133668557
12 Duodecimal 389225a5
16 Hexadecimal 7f79ecd
20 Vigesimal 21f8b7h
36 Base36 27kzbh

Cryptographic Hash Functions

md5 d39ac0dfc97b38c4e48f959874b2027b
sha1 4b147f2f53c93b254d1da92974b6eb785d5afb99
sha256 42fef7e04474600aa76e8796abb385999f23dd7d0df8227fdf784b3adbaf9828
sha512 285b545424241b0db1289494f311756b6839323c9938101520809661f3f7af2c5303b0d21ecd67c484cfb3198334915242d72369b4e15c6eab5840d5a82d4dfe
ripemd-160 45e4353096795cadd13fcf286293dec24211c6ca

133668557 as geometric shapes

Circle

Radius = n
Diameter 267337114
Circumference 839864313.3743
Area 5.6131725422269E+16

Sphere

Radius = n
Volume 1.000406231882E+25
Surface area 2.2452690168908E+17
Circumference 839864313.3743

Square

Length = n
Perimeter 534674228
Area 17867283130462249
Diagonal 189035886.17224

Cube

Length = n
Surface area 107203698782773494
Volume 2.3882939535593E+24
Space diagonal 231520732.09842

Equilateral Triangle

Length = n
Perimeter 401005671
Area 7.7367605437947E+15
Altitude 115760366.04921

Triangular Pyramid

Length = n
Surface area 7.7367605437947E+15
Volume 2.8146314167144E+23
Height 63011962.057414