12146893 (number)

12146893 is an odd 8-digits composite number following 12146892 and preceding 12146894. In scientific notation, it is written as 1.2146893 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 10710000 positive integers (up to 12146893) that are relatively prime to 12146893.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-six thousand eight hundred ninety-three

Notation

Scientific notation 1.2146893 × 10^7
Engineering notation 1.2146893 × 10^6

Prime Factorization of 12146893

Prime Factorization 11 × 151 × 71 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12146893
Product of the distinct prime numbers

The prime factorization of 12146893 is 11 × 151 × 71 × 103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 87, 6, 997, 848, 9657, 8284, 34857, 96037, 295682, 204482, 6977443, 7944470, 98711942, 66876397, 874998544, 112432326, 2741945801, 1188440316

Basic calculations (n = 12146893)

Multiplication

n×y
n×2 24293786
n×3 36440679
n×4 48587572
n×5 60734465

Division

n÷y
n÷2 6073446.5
n÷3 4048964.3333333
n÷3 3036723.25
n÷5 2429378.6

Exponentiation

ny
n2 147547009553449
n3 1.7922377375157E+21
n4 2.1770120028166E+28
n5 2.6443931857928E+35

Nth Root

y√n
2√n 3485.2393031182
3√n 229.87323197004
4√n 59.035915366142
5√n 26.115181058236

Divisors of 12146893

1, 11, 71, 103, 151, 781, 1133, 1661, 7313, 10721, 15553, 80443, 117931, 171083, 1104263, 12146893

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12146892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12146893 can be divided by 16 positive divisors. The sum of these divisors (counting 12146893) is 1, the average is 0.0625.

Base conversion 12146893

Base System Value
2 Binary 101110010101100011001101
3 Ternary 211212010101221
4 Quaternary 232111203031
5 Quinary 11102200033
6 Senary 1112203341
8 Octal 56254315
10 Decimal 12146893
12 Duodecimal 4099551
16 Hexadecimal b958cd
20 Vigesimal 3fi74d
36 Base36 78clp

Cryptographic Hash Functions

md5 b7ae49a4a555011f40a85e5db8188b4a
sha1 677247dc9971aebd36b896a3260cf6926ff3bdcb
sha256 b2ca2a14af129d275d1f363dfb3bc9b45bc5cd6f8cc926537748d90e59400b75
sha512 0d79e2ae58abeb3131763addd47c015919c94d584f7daba63f6a37b6948762da2c6dc63a1385a9685e0fe58429f7f6469886d86000ce22c8afc4200e2b269513
ripemd-160 72b97ce7d32b3cfce2b71ba8a7c03856db27d7f2

12146893 as geometric shapes

Circle

Radius = n
Diameter 24293786
Circumference 76321179.625483
Area 4.6353260127226E+14

Sphere

Radius = n
Volume 7.5073078795544E+21
Surface area 1.854130405089E+15
Circumference 76321179.625483

Square

Length = n
Perimeter 48587572
Area 147547009553449
Diagonal 17178300.821295

Cube

Length = n
Surface area 885282057320694
Volume 1.7922377375157E+21
Space diagonal 21039035.830103

Equilateral Triangle

Length = n
Perimeter 36440679
Area 63889729262856
Altitude 10519517.915051

Triangular Pyramid

Length = n
Surface area 63889729262856
Volume 2.112172429493E+20
Height 5726100.2737649