12156210 (number)

12156210 is an even 8-digits composite number following 12156209 and preceding 12156211. In scientific notation, it is written as 1.2156210 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 2946240 positive integers (up to 12156210) that are relatively prime to 12156210.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-six thousand two hundred ten

Notation

Scientific notation 1.2156210 × 10^7
Engineering notation 1.2156210 × 10^6

Prime Factorization of 12156210

Prime Factorization 2 × 27 × 11 × 5 × 4093

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12156210
Product of the distinct prime numbers

The prime factorization of 12156210 is 2 × 27 × 11 × 5 × 4093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 80, 65, 965, 735, 4385, 5960, 6575, 75588, 807535, 270835, 6043326, 7008057, 40027963, 23822552, 243807849, 825379186, 3337433648, 5786121970

Basic calculations (n = 12156210)

Multiplication

n×y
n×2 24312420
n×3 36468630
n×4 48624840
n×5 60781050

Division

n÷y
n÷2 6078105
n÷3 4052070
n÷3 3039052.5
n÷5 2431242

Exponentiation

ny
n2 147773441564100
n3 1.7963649880759E+21
n4 2.1836990031698E+28
n5 2.6545503659323E+35

Nth Root

y√n
2√n 3486.5756839627
3√n 229.93198997362
4√n 59.047232652875
5√n 26.119186041642

Divisors of 12156210

1, 2, 5, 10, 11, 22, 27, 54, 55, 110, 135, 270, 297, 594, 1485, 2970, 4093, 8186, 20465, 40930, 45023, 90046, 110511, 221022, 225115, 450230, 552555, 1105110, 1215621, 2431242, 6078105, 12156210

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 -12156209
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 12156210 can be divided by 32 positive divisors. The sum of these divisors (counting 12156210) is 1, the average is 0.03125.

Base conversion 12156210

Base System Value
2 Binary 101110010111110100110010
3 Ternary 211212121012000
4 Quaternary 232113310302
5 Quinary 11102444320
6 Senary 1112314430
8 Octal 56276462
10 Decimal 12156210
12 Duodecimal 40a2a16
16 Hexadecimal b97d32
20 Vigesimal 3fjaaa
36 Base36 78jsi

Cryptographic Hash Functions

md5 6fd90ab12c077235139a14fb7ba8dabc
sha1 679c8ecd9761f5418663950958f9b80fd5e46592
sha256 b87ffa5c95801387b34a597b89e4001bb2e1f313a821377aab9af678e0049781
sha512 690122670f987962a2f35585c158da3385404ec47c81f12bdce5d51840404b921ab3e18c26a16ca124ad197f93d5cce86cddf351472bc7bd030972b5b9ea066b
ripemd-160 0fca21c9479a27f4103ecc19f59eb6ca3acefe59

12156210 as geometric shapes

Circle

Radius = n
Diameter 24312420
Circumference 76379720.06299
Area 4.6424395841346E+14

Sphere

Radius = n
Volume 7.5245960662737E+21
Surface area 1.8569758336538E+15
Circumference 76379720.06299

Square

Length = n
Perimeter 48624840
Area 147773441564100
Diagonal 17191477.049055

Cube

Length = n
Surface area 886640649384600
Volume 1.7963649880759E+21
Space diagonal 21055173.347477

Equilateral Triangle

Length = n
Perimeter 36468630
Area 63987777199583
Altitude 10527586.673738

Triangular Pyramid

Length = n
Surface area 63987777199583
Volume 2.1170364409243E+20
Height 5730492.3496851