121517194 (number)

121517194 is an even 9-digits composite number following 121517193 and preceding 121517195. In scientific notation, it is written as 1.21517194 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 59276640 positive integers (up to 121517194) that are relatively prime to 121517194.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventeen thousand one hundred ninety-four

Notation

Scientific notation 1.21517194 × 10^8
Engineering notation 1.21517194 × 10^6

Prime Factorization of 121517194

Prime Factorization 2 × 41 × 1481917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121517194
Product of the distinct prime numbers

The prime factorization of 121517194 is 2 × 41 × 1481917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121517194)

Multiplication

n×y
n×2 243034388
n×3 364551582
n×4 486068776
n×5 607585970

Division

n÷y
n÷2 60758597
n÷3 40505731.333333
n÷3 30379298.5
n÷5 24303438.8

Exponentiation

ny
n2 14766428437633636
n3 1.794374949143E+24
n4 2.1804740880376E+32
n5 2.6496509276803E+40

Nth Root

y√n
2√n 11023.483750612
3√n 495.31244974541
4√n 104.99277951655
5√n 41.393061287246

Divisors of 121517194

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 -121517193
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 121517194 can be divided by 8 positive divisors. The sum of these divisors (counting 121517194) is 1, the average is 0.125.

Base conversion 121517194

Base System Value
2 Binary 111001111100011010010001010
3 Ternary 22110122201020211
4 Quaternary 13033203102022
5 Quinary 222102022234
6 Senary 20020311334
8 Octal 717432212
10 Decimal 121517194
12 Duodecimal 3484254a
16 Hexadecimal 73e348a
20 Vigesimal 1hj9cje
36 Base36 20cj9m

Cryptographic Hash Functions

md5 81c85e39b5967fd2289d9e8a0bd31fe8
sha1 ea1283caccc8f3446c2f5025f9b8406ce763146f
sha256 be1d6357fc2c37d98c1a8b4b34b7e26f71c9c42b394ca0dcd2b3f4c3437dbd57
sha512 803f62adffd81e7f8d4cacad1aa8d13d5be18b290109754b45835aaa7319c493ebec915ee195442195da300830f84394e1e65373c23e1e0b55b7b3dd7d04ad14
ripemd-160 09f0915f24ed5566e2a5e8ca3f423d0a006b56c9

121517194 as geometric shapes

Circle

Radius = n
Diameter 243034388
Circumference 763515047.91049
Area 4.6390103099429E+16

Sphere

Radius = n
Volume 7.5162602106845E+24
Surface area 1.8556041239772E+17
Circumference 763515047.91049

Square

Length = n
Perimeter 486068776
Area 14766428437633636
Diagonal 171851263.81632

Cube

Length = n
Surface area 88598570625801816
Volume 1.794374949143E+24
Space diagonal 210473954.0012

Equilateral Triangle

Length = n
Perimeter 364551582
Area 6.3940510750778E+15
Altitude 105236977.0006

Triangular Pyramid

Length = n
Surface area 6.3940510750778E+15
Volume 2.1146911575505E+23
Height 57283754.605441