12157416 (number)

12157416 is an even 8-digits composite number following 12157415 and preceding 12157417. In scientific notation, it is written as 1.2157416 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 3838752 positive integers (up to 12157416) that are relatively prime to 12157416.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2157416 × 10^7
Engineering notation 1.2157416 × 10^6

Prime Factorization of 12157416

Prime Factorization 2 × 2 × 2 × 9 × 19 × 8887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3039354
Product of the distinct prime numbers

The prime factorization of 12157416 is 2 × 2 × 2 × 9 × 19 × 8887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 27, 96, 906, 67, 4983, 1707, 60505, 10647, 695118, 564262, 421861, 2118517, 44357734, 28298903, 421117160, 289641180, 6375436431, 1966107405

Basic calculations (n = 12157416)

Multiplication

n×y
n×2 24314832
n×3 36472248
n×4 48629664
n×5 60787080

Division

n÷y
n÷2 6078708
n÷3 4052472
n÷3 3039354
n÷5 2431483.2

Exponentiation

ny
n2 147802763797056
n3 1.7968996854305E+21
n4 2.1845656986048E+28
n5 2.655867397727E+35

Nth Root

y√n
2√n 3486.7486287371
3√n 229.93959346216
4√n 59.048697096016
5√n 26.119704270406

Divisors of 12157416

1, 2, 4, 8, 9, 18, 19, 36, 38, 72, 76, 152, 171, 342, 684, 1368, 8887, 17774, 35548, 71096, 79983, 159966, 168853, 319932, 337706, 639864, 675412, 1350824, 1519677, 3039354, 6078708, 12157416

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 -12157415
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 12157416 can be divided by 32 positive divisors. The sum of these divisors (counting 12157416) is 1, the average is 0.03125.

Base conversion 12157416

Base System Value
2 Binary 101110011000000111101000
3 Ternary 211212122211200
4 Quaternary 232120013220
5 Quinary 11103014131
6 Senary 1112324200
8 Octal 56300750
10 Decimal 12157416
12 Duodecimal 40a3660
16 Hexadecimal b981e8
20 Vigesimal 3fjdag
36 Base36 78kq0

Cryptographic Hash Functions

md5 20ec15de27d30dff75701493f7455095
sha1 dab416edc2139711d2caf07e207d330bf01cae4e
sha256 b13d716a6819d820c9d516fca09bec923d069966fc5c922d2d342ac8e26af108
sha512 c3cfe151b2e579b3cb941e055533fe8a4478263979f314552c2a1aa4e0f2247e5e6442cb4ca224dce25ff5e04b26aaccf91e3e0f9b6338d6e5f7a320aaeacf9f
ripemd-160 51d8263cdbf8261c20c3e872a75af018a028f178

12157416 as geometric shapes

Circle

Radius = n
Diameter 24314832
Circumference 76387297.58447
Area 4.643360769251E+14

Sphere

Radius = n
Volume 7.5268358013152E+21
Surface area 1.8573443077004E+15
Circumference 76387297.58447

Square

Length = n
Perimeter 48629664
Area 147802763797056
Diagonal 17193182.590612

Cube

Length = n
Surface area 886816582782336
Volume 1.7968996854305E+21
Space diagonal 21057262.200751

Equilateral Triangle

Length = n
Perimeter 36472248
Area 64000474098901
Altitude 10528631.100375

Triangular Pyramid

Length = n
Surface area 64000474098901
Volume 2.1176665877999E+20
Height 5731060.8635372