12153930 (number)

12153930 is an even 8-digits composite number following 12153929 and preceding 12153931. In scientific notation, it is written as 1.2153930 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 3218112 positive integers (up to 12153930) that are relatively prime to 12153930.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-three thousand nine hundred thirty

Notation

Scientific notation 1.2153930 × 10^7
Engineering notation 1.2153930 × 10^6

Prime Factorization of 12153930

Prime Factorization 2 × 3 × 5 × 149 × 2719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12153930
Product of the distinct prime numbers

The prime factorization of 12153930 is 2 × 3 × 5 × 149 × 2719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 84, 5, 434, 561, 9338, 1245, 36477, 5207, 277645, 648554, 9035741, 1935144, 60151882, 90521156, 659006452, 533195278, 4131418177, 9824258489

Basic calculations (n = 12153930)

Multiplication

n×y
n×2 24307860
n×3 36461790
n×4 48615720
n×5 60769650

Division

n÷y
n÷2 6076965
n÷3 4051310
n÷3 3038482.5
n÷5 2430786

Exponentiation

ny
n2 147718014444900
n3 1.7953544073023E+21
n4 2.1820611791544E+28
n5 2.652061882716E+35

Nth Root

y√n
2√n 3486.2487002507
3√n 229.91761384498
4√n 59.044463756145
5√n 26.118206193277

Divisors of 12153930

1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 2719, 4470, 5438, 8157, 13595, 16314, 27190, 40785, 81570, 405131, 810262, 1215393, 2025655, 2430786, 4051310, 6076965, 12153930

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 -12153929
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 12153930 can be divided by 32 positive divisors. The sum of these divisors (counting 12153930) is 1, the average is 0.03125.

Base conversion 12153930

Base System Value
2 Binary 101110010111010001001010
3 Ternary 211212111001120
4 Quaternary 232113101022
5 Quinary 11102411210
6 Senary 1112300110
8 Octal 56272112
10 Decimal 12153930
12 Duodecimal 40a1636
16 Hexadecimal b9744a
20 Vigesimal 3fj4ga
36 Base36 78i16

Cryptographic Hash Functions

md5 24b781b08edc162585e4510eda46a65a
sha1 8bed6bead52455c22578a2b74e338a1fd9e14a9c
sha256 6ab15a720bdc445c191f4419c6ec4414572cb1fe506f3e05c3c020c3dcf52ff3
sha512 fc722596ce0df8289d210aeb34910bc21e4bf55581da3fe59605b1b12d2763cad6c22172e34ac5346259389ebdfc3e8db82a5d7d5c64936bb8cb8f713e592e4e
ripemd-160 c4754e3acc407a04e554533b75dfe3e44fd402c7

12153930 as geometric shapes

Circle

Radius = n
Diameter 24307860
Circumference 76365394.400489
Area 4.6406982898297E+14

Sphere

Radius = n
Volume 7.520362955428E+21
Surface area 1.8562793159319E+15
Circumference 76365394.400489

Square

Length = n
Perimeter 48615720
Area 147718014444900
Diagonal 17188252.642133

Cube

Length = n
Surface area 886308086669400
Volume 1.7953544073023E+21
Space diagonal 21051224.271636

Equilateral Triangle

Length = n
Perimeter 36461790
Area 63963776552940
Altitude 10525612.135818

Triangular Pyramid

Length = n
Surface area 63963776552940
Volume 2.115845460061E+20
Height 5729417.5473777