121154172 (number)

121154172 is an even 9-digits composite number following 121154171 and preceding 121154173. In scientific notation, it is written as 1.21154172 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 37884672 positive integers (up to 121154172) that are relatively prime to 121154172.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred fifty-four thousand one hundred seventy-two

Notation

Scientific notation 1.21154172 × 10^8
Engineering notation 1.21154172 × 10^6

Prime Factorization of 121154172

Prime Factorization 2 × 2 × 3 × 17 × 379 × 1567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 60577086
Product of the distinct prime numbers

The prime factorization of 121154172 is 2 × 2 × 3 × 17 × 379 × 1567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121154172)

Multiplication

n×y
n×2 242308344
n×3 363462516
n×4 484616688
n×5 605770860

Division

n÷y
n÷2 60577086
n÷3 40384724
n÷3 30288543
n÷5 24230834.4

Exponentiation

ny
n2 14678333393005584
n3 1.7783413285695E+24
n4 2.1545347119622E+32
n5 2.6103086907304E+40

Nth Root

y√n
2√n 11007.005587352
3√n 494.81872354133
4√n 104.91427732846
5√n 41.368300049919

Divisors of 121154172

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121154171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121154172 can be divided by 48 positive divisors. The sum of these divisors (counting 121154172) is 1, the average is 0.020833333333333.

Base conversion 121154172

Base System Value
2 Binary 111001110001010101001111100
3 Ternary 22102222021021120
4 Quaternary 13032022221330
5 Quinary 222003413142
6 Senary 20004430540
8 Octal 716125174
10 Decimal 121154172
12 Duodecimal 346a8450
16 Hexadecimal 738aa7c
20 Vigesimal 1hh458c
36 Base36 204r5o

Cryptographic Hash Functions

md5 59d3b994957f38ab18f09d8cd00473bc
sha1 2fce3c1aab8938b938e9317de56c16a01ffd5e7b
sha256 10425e26faada8ba574ab0a42ea618aadf7000989cf030290a4e0483eb73c241
sha512 41fe3a1d8f0f77fbea759e5d64b7c6666bb58b130696364c61e836c897e42e1e92b9f4de6eafb18c13c1bca8282c7c5291dcfac7bc504be75214100e04caf30b
ripemd-160 e6d0fcbce54e5da36b8e4a230c07131f4ec72a0b

121154172 as geometric shapes

Circle

Radius = n
Diameter 242308344
Circumference 761234113.41391
Area 4.6113344354408E+16

Sphere

Radius = n
Volume 7.4490987378789E+24
Surface area 1.8445337741763E+17
Circumference 761234113.41391

Square

Length = n
Perimeter 484616688
Area 14678333393005584
Diagonal 171337873.18048

Cube

Length = n
Surface area 88070000358033504
Volume 1.7783413285695E+24
Space diagonal 209845181.45294

Equilateral Triangle

Length = n
Perimeter 363462516
Area 6.3559048017801E+15
Altitude 104922590.72647

Triangular Pyramid

Length = n
Surface area 6.3559048017801E+15
Volume 2.095795354493E+23
Height 57112624.393494