133721489 (number)

133721489 is an odd 9-digits composite number following 133721488 and preceding 133721490. In scientific notation, it is written as 1.33721489 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 121564980 positive integers (up to 133721489) that are relatively prime to 133721489.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million seven hundred twenty-one thousand four hundred eighty-nine

Notation

Scientific notation 1.33721489 × 10^8
Engineering notation 1.33721489 × 10^6

Prime Factorization of 133721489

Prime Factorization 11 × 12156499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133721489
Product of the distinct prime numbers

The prime factorization of 133721489 is 11 × 12156499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133721489)

Multiplication

n×y
n×2 267442978
n×3 401164467
n×4 534885956
n×5 668607445

Division

n÷y
n÷2 66860744.5
n÷3 44573829.666667
n÷3 33430372.25
n÷5 26744297.8

Exponentiation

ny
n2 17881436620377121
n3 2.391132330336E+24
n4 3.1974577560856E+32
n5 4.2756881215837E+40

Nth Root

y√n
2√n 11563.800802504
3√n 511.36822022043
4√n 107.53511427671
5√n 42.19298398467

Divisors of 133721489

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 -133721488
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 133721489 can be divided by 4 positive divisors. The sum of these divisors (counting 133721489) is 1, the average is 0.25.

Base conversion 133721489

Base System Value
2 Binary 111111110000110110110010001
3 Ternary 100022121202101202
4 Quaternary 13332012312101
5 Quinary 233213041424
6 Senary 21134040545
8 Octal 776066621
10 Decimal 133721489
12 Duodecimal 38949155
16 Hexadecimal 7f86d91
20 Vigesimal 21ff3e9
36 Base36 27m45t

Cryptographic Hash Functions

md5 a77e0c5fe14b8bfe03952b4034211ad9
sha1 da8849782bfcb3937c6ac5593aee01e3f67d6efa
sha256 d258bf94e9bd0844b200172f4fcd025410cf466ff2a25dde161359f7d350139a
sha512 30973a5074ab1b76ffe50fc3e85167211ecb94ea6246176c0af95197baca078c3c173c341428a787ac2e558641b3d4e67866b2c7bf8f66e10c7ac0903212b35c
ripemd-160 7562c1f01abd65ad442556f3305e93db55663fcc

133721489 as geometric shapes

Circle

Radius = n
Diameter 267442978
Circumference 840196894.93898
Area 5.6176189922208E+16

Sphere

Radius = n
Volume 1.0015951683659E+25
Surface area 2.2470475968883E+17
Circumference 840196894.93898

Square

Length = n
Perimeter 534885956
Area 17881436620377121
Diagonal 189110743.32452

Cube

Length = n
Surface area 107288619722262726
Volume 2.391132330336E+24
Space diagonal 231612413.01176

Equilateral Triangle

Length = n
Perimeter 401164467
Area 7.742889184704E+15
Altitude 115806206.50588

Triangular Pyramid

Length = n
Surface area 7.742889184704E+15
Volume 2.8179764758249E+23
Height 63036914.441508