12154450 (number)

12154450 is an even 8-digits composite number following 12154449 and preceding 12154451. In scientific notation, it is written as 1.2154450 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 3696000 positive integers (up to 12154450) that are relatively prime to 12154450.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-four thousand four hundred fifty

Notation

Scientific notation 1.2154450 × 10^7
Engineering notation 1.2154450 × 10^6

Prime Factorization of 12154450

Prime Factorization 2 × 7 × 175 × 11 × 11 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1104950
Product of the distinct prime numbers

The prime factorization of 12154450 is 2 × 7 × 175 × 11 × 11 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 8, 64, 141, 247, 4949, 7266, 49858, 63426, 242296, 270444, 1101422, 2643895, 31451293, 1011796, 363028551, 993322010, 4193481098, 6293618644

Basic calculations (n = 12154450)

Multiplication

n×y
n×2 24308900
n×3 36463350
n×4 48617800
n×5 60772250

Division

n÷y
n÷2 6077225
n÷3 4051483.3333333
n÷3 3038612.5
n÷5 2430890

Exponentiation

ny
n2 147730654802500
n3 1.7955848572642E+21
n4 2.1824346368375E+28
n5 2.652629267171E+35

Nth Root

y√n
2√n 3486.3232781829
3√n 229.92089276942
4√n 59.045095293199
5√n 26.11842968041

Divisors of 12154450

1, 2, 7, 11, 14, 22, 41, 77, 82, 121, 154, 175, 242, 287, 350, 451, 574, 847, 902, 1225, 1694, 1925, 2450, 3157, 3850, 4961, 6314, 7175, 9922, 13475, 14350, 21175, 26950, 34727, 42350, 50225, 69454, 78925, 100450, 148225, 157850, 296450, 552475, 868175, 1104950, 1736350, 6077225, 12154450

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 -12154449
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 12154450 can be divided by 48 positive divisors. The sum of these divisors (counting 12154450) is 1, the average is 0.020833333333333.

Base conversion 12154450

Base System Value
2 Binary 101110010111011001010010
3 Ternary 211212111202211
4 Quaternary 232113121102
5 Quinary 11102420300
6 Senary 1112302334
8 Octal 56273122
10 Decimal 12154450
12 Duodecimal 40a19aa
16 Hexadecimal b97652
20 Vigesimal 3fj62a
36 Base36 78ifm

Cryptographic Hash Functions

md5 5a721a3fe574097f0309386aa7ef057f
sha1 c1e3b8c3308f67c91178b8fae5c48335e348774f
sha256 43d5137e63847fd52a9919a5b22a448b1b2e8379d2b0bc9c74119321dabe053b
sha512 f7e0e346cd119a8d9e3a64ea28339db7510c6130ff30cc292227641953b5e86f702865f1e8bb604018a3a5d9215be923f450ccbb4086fe0e3a4a234d1d21e9e2
ripemd-160 63151ace523aed5a258efc2f51574e8024862963

12154450 as geometric shapes

Circle

Radius = n
Diameter 24308900
Circumference 76368661.656849
Area 4.6410953983754E+14

Sphere

Radius = n
Volume 7.5213282619712E+21
Surface area 1.8564381593502E+15
Circumference 76368661.656849

Square

Length = n
Perimeter 48617800
Area 147730654802500
Diagonal 17188988.033186

Cube

Length = n
Surface area 886383928815000
Volume 1.7955848572642E+21
Space diagonal 21052124.938056

Equilateral Triangle

Length = n
Perimeter 36463350
Area 63969249988337
Altitude 10526062.469028

Triangular Pyramid

Length = n
Surface area 63969249988337
Volume 2.1161170479457E+20
Height 5729662.6777286