121570289 (number)

121570289 is an odd 9-digits composite number following 121570288 and preceding 121570290. In scientific notation, it is written as 1.21570289 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 118467360 positive integers (up to 121570289) that are relatively prime to 121570289.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy thousand two hundred eighty-nine

Notation

Scientific notation 1.21570289 × 10^8
Engineering notation 1.21570289 × 10^6

Prime Factorization of 121570289

Prime Factorization 41 × 1783 × 1663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121570289
Product of the distinct prime numbers

The prime factorization of 121570289 is 41 × 1783 × 1663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121570289)

Multiplication

n×y
n×2 243140578
n×3 364710867
n×4 486281156
n×5 607851445

Division

n÷y
n÷2 60785144.5
n÷3 40523429.666667
n÷3 30392572.25
n÷5 24314057.8

Exponentiation

ny
n2 14779335167543521
n3 1.7967280475461E+24
n4 2.1842874799459E+32
n5 2.655444601961E+40

Nth Root

y√n
2√n 11025.891755318
3√n 495.38457886648
4√n 105.00424636803
5√n 41.396677862821

Divisors of 121570289

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 -121570288
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 121570289 can be divided by 8 positive divisors. The sum of these divisors (counting 121570289) is 1, the average is 0.125.

Base conversion 121570289

Base System Value
2 Binary 111001111110000001111110001
3 Ternary 22110202102002022
4 Quaternary 13033300033301
5 Quinary 222110222124
6 Senary 20021401225
8 Octal 717601761
10 Decimal 121570289
12 Duodecimal 34869215
16 Hexadecimal 73f03f1
20 Vigesimal 1hjg5e9
36 Base36 20do8h

Cryptographic Hash Functions

md5 2f150be553bb21ced8bc93b2115d629d
sha1 c3afe6b8a4d2366e800c45e1ab414715a28d530a
sha256 5b0200a2de37c1cb5aa5c6d680c30a03af46029741b73031dc2d3a2edf786108
sha512 72b55980fa0fb4e338aa5350d889865572df8117fd9ff8fefd050455b18abf65862f6a61d54614adc206c6a2660fc200f4a3cd5c150cdb82fe3dc5ecd2d41112
ripemd-160 367cb6eb4b29c9c89a4f50e17b81005558d80263

121570289 as geometric shapes

Circle

Radius = n
Diameter 243140578
Circumference 763848653.63438
Area 4.6430650787296E+16

Sphere

Radius = n
Volume 7.5261168462262E+24
Surface area 1.8572260314918E+17
Circumference 763848653.63438

Square

Length = n
Perimeter 486281156
Area 14779335167543521
Diagonal 171926351.48542

Cube

Length = n
Surface area 88676011005261126
Volume 1.7967280475461E+24
Space diagonal 210565917.23883

Equilateral Triangle

Length = n
Perimeter 364710867
Area 6.3996398530687E+15
Altitude 105282958.61942

Triangular Pyramid

Length = n
Surface area 6.3996398530687E+15
Volume 2.1174643106132E+23
Height 57308783.828472