133721105 (number)

133721105 is an odd 9-digits composite number following 133721104 and preceding 133721106. In scientific notation, it is written as 1.33721105 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 91694448 positive integers (up to 133721105) that are relatively prime to 133721105.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million seven hundred twenty-one thousand one hundred five

Notation

Scientific notation 1.33721105 × 10^8
Engineering notation 1.33721105 × 10^6

Prime Factorization of 133721105

Prime Factorization 5 × 7 × 3820603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 133721105
Product of the distinct prime numbers

The prime factorization of 133721105 is 5 × 7 × 3820603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133721105)

Multiplication

n×y
n×2 267442210
n×3 401163315
n×4 534884420
n×5 668605525

Division

n÷y
n÷2 66860552.5
n÷3 44573701.666667
n÷3 33430276.25
n÷5 26744221

Exponentiation

ny
n2 17881333922421025
n3 2.3911117309801E+24
n4 3.1974210284512E+32
n5 4.2756267307474E+40

Nth Root

y√n
2√n 11563.784198955
3√n 511.36773073145
4√n 107.53503707608
5√n 42.192959752029

Divisors of 133721105

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 -133721104
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 133721105 can be divided by 8 positive divisors. The sum of these divisors (counting 133721105) is 1, the average is 0.125.

Base conversion 133721105

Base System Value
2 Binary 111111110000110110000010001
3 Ternary 100022121201212112
4 Quaternary 13332012300101
5 Quinary 233213033410
6 Senary 21134035105
8 Octal 776066021
10 Decimal 133721105
12 Duodecimal 38948a95
16 Hexadecimal 7f86c11
20 Vigesimal 21ff2f5
36 Base36 27m3v5

Cryptographic Hash Functions

md5 bf300355df4d3259bcb8a5221fb23c2a
sha1 4e9b6ff3a130d0558e51d505a91c530ee6126104
sha256 1666688be0e082022465fd8cfdb8276029e600b35e115d8698a06240eab39dcc
sha512 1b419519856b9d0cd8895f8bfc692ffae42eacad111c54663d1991f32cf1a3267325609aaab922612969271cd80b22fb3381e0c4908e53a615d68901e864b7dd
ripemd-160 a97f27e34d9fcf1d264888bb23eb42661ad97e48

133721105 as geometric shapes

Circle

Radius = n
Diameter 267442210
Circumference 840194482.19582
Area 5.6175867287064E+16

Sphere

Radius = n
Volume 1.0015865397279E+25
Surface area 2.2470346914826E+17
Circumference 840194482.19582

Square

Length = n
Perimeter 534884420
Area 17881333922421025
Diagonal 189110200.26652

Cube

Length = n
Surface area 107288003534526150
Volume 2.3911117309801E+24
Space diagonal 231611747.90425

Equilateral Triangle

Length = n
Perimeter 401163315
Area 7.7428447151845E+15
Altitude 115805873.95213

Triangular Pyramid

Length = n
Surface area 7.7428447151845E+15
Volume 2.8179521992512E+23
Height 63036733.422172