121609080 (number)

121609080 is an even 9-digits composite number following 121609079 and preceding 121609081. In scientific notation, it is written as 1.21609080 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 32428800 positive integers (up to 121609080) that are relatively prime to 121609080.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million six hundred nine thousand eighty

Notation

Scientific notation 1.21609080 × 10^8
Engineering notation 1.21609080 × 10^6

Prime Factorization of 121609080

Prime Factorization 2 × 2 × 2 × 9 × 15 × 112601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30402270
Product of the distinct prime numbers

The prime factorization of 121609080 is 2 × 2 × 2 × 9 × 15 × 112601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 57, 66, 688, 444, 5095, 159, 28177, 41521, 695447, 30806, 4273425, 8203760, 24913198, 25968219, 463106773, 342071939, 1820604339, 4259000402

Basic calculations (n = 121609080)

Multiplication

n×y
n×2 243218160
n×3 364827240
n×4 486436320
n×5 608045400

Division

n÷y
n÷2 60804540
n÷3 40536360
n÷3 30402270
n÷5 24321816

Exponentiation

ny
n2 14788768338446400
n3 1.7984485119716E+24
n4 2.1870766896823E+32
n5 2.6596838412172E+40

Nth Root

y√n
2√n 11027.650701759
3√n 495.43726284554
4√n 105.01262163073
5√n 41.399319320084

Divisors of 121609080

1, 2, 4, 8, 9, 15, 18, 30, 36, 60, 72, 120, 135, 270, 540, 1080, 112601, 225202, 450404, 900808, 1013409, 1689015, 2026818, 3378030, 4053636, 6756060, 8107272, 13512120, 15201135, 30402270, 60804540, 121609080

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121609079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121609080 can be divided by 32 positive divisors. The sum of these divisors (counting 121609080) is 1, the average is 0.03125.

Base conversion 121609080

Base System Value
2 Binary 111001111111001101101111000
3 Ternary 22110211101022000
4 Quaternary 13033321231320
5 Quinary 222112442310
6 Senary 20022301000
8 Octal 717715570
10 Decimal 121609080
12 Duodecimal 34887760
16 Hexadecimal 73f9b78
20 Vigesimal 1i012e0
36 Base36 20ei60

Cryptographic Hash Functions

md5 dd20d964b0a3328754d008a7a91ac390
sha1 83a4259bc0f9f81ce35644e262f96bff44a192b2
sha256 ea06156152335c40adb92213868fcdf26b3e9f6c54497d754cbcebe7c367004a
sha512 7daf847f456ffe2f960dbf7f799d86590263b4aee3fb6e6c1f3bd49bc5056cbb8ea2d2be3a8eeaf86abc3a5b8d6cd7861ee8fabfcbc4bdde545fb5086fab7752
ripemd-160 16a57e21f4e9de5cf8ab9f45ca8fecb30b44e9ec

121609080 as geometric shapes

Circle

Radius = n
Diameter 243218160
Circumference 764092384.67563
Area 4.6460285967705E+16

Sphere

Radius = n
Volume 7.5333235107593E+24
Surface area 1.8584114387082E+17
Circumference 764092384.67563

Square

Length = n
Perimeter 486436320
Area 14788768338446400
Diagonal 171981210.24371

Cube

Length = n
Surface area 88732610030678400
Volume 1.7984485119716E+24
Space diagonal 210633105.22171

Equilateral Triangle

Length = n
Perimeter 364827240
Area 6.4037245358888E+15
Altitude 105316552.61085

Triangular Pyramid

Length = n
Surface area 6.4037245358888E+15
Volume 2.1194918973833E+23
Height 57327070.081238