133668497 (number)

133668497 is an odd 9-digits composite number following 133668496 and preceding 133668498. In scientific notation, it is written as 1.33668497 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 129356580 positive integers (up to 133668497) that are relatively prime to 133668497.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred sixty-eight thousand four hundred ninety-seven

Notation

Scientific notation 1.33668497 × 10^8
Engineering notation 1.33668497 × 10^6

Prime Factorization of 133668497

Prime Factorization 31 × 4311887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133668497
Product of the distinct prime numbers

The prime factorization of 133668497 is 31 × 4311887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133668497)

Multiplication

n×y
n×2 267336994
n×3 401005491
n×4 534673988
n×5 668342485

Division

n÷y
n÷2 66834248.5
n÷3 44556165.666667
n÷3 33417124.25
n÷5 26733699.4

Exponentiation

ny
n2 17867267090239009
n3 2.3882907374498E+24
n4 3.1923923327394E+32
n5 4.267222849516E+40

Nth Root

y√n
2√n 11561.509287286
3√n 511.30066188134
4√n 107.5244590188
5√n 42.189639353781

Divisors of 133668497

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 -133668496
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 133668497 can be divided by 4 positive divisors. The sum of these divisors (counting 133668497) is 1, the average is 0.25.

Base conversion 133668497

Base System Value
2 Binary 111111101111001111010010001
3 Ternary 100022112001201002
4 Quaternary 13331321322101
5 Quinary 233204342442
6 Senary 21132551345
8 Octal 775717221
10 Decimal 133668497
12 Duodecimal 38922555
16 Hexadecimal 7f79e91
20 Vigesimal 21f8b4h
36 Base36 27kz9t

Cryptographic Hash Functions

md5 e907f75936f1cac5d721a7a9871d3e56
sha1 5962b92b866a7d62a5b7895587ae2ee320693d30
sha256 c3ad2174081609de590cf3954408aedfce0110e6e1c9cf5186d0b8a5d6da4733
sha512 174d45436d4f301ba39cacb7d2bfe929c416735719e56bd661c479b515478ecfcc6208a18be46f903a086716e0137e87b55756a7816ec7669ce8b153ca702fb2
ripemd-160 416c88fef3c56b1acf4ad8836f754430d35bcc13

133668497 as geometric shapes

Circle

Radius = n
Diameter 267336994
Circumference 839863936.38318
Area 5.6131675030422E+16

Sphere

Radius = n
Volume 1.0004048847212E+25
Surface area 2.2452670012169E+17
Circumference 839863936.38318

Square

Length = n
Perimeter 534673988
Area 17867267090239009
Diagonal 189035801.31943

Cube

Length = n
Surface area 107203602541434054
Volume 2.3882907374498E+24
Space diagonal 231520628.17537

Equilateral Triangle

Length = n
Perimeter 401005491
Area 7.7367535981743E+15
Altitude 115760314.08768

Triangular Pyramid

Length = n
Surface area 7.7367535981743E+15
Volume 2.814627626493E+23
Height 63011933.773142