12969984 (number)

12969984 is an even 8-digits composite number following 12969983 and preceding 12969985. In scientific notation, it is written as 1.2969984 × 10^7. The sum of its digits is 48. It has a total of 13 prime factors and 48 positive divisors. There are 4321280 positive integers (up to 12969984) that are relatively prime to 12969984.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-nine thousand nine hundred eighty-four

Notation

Scientific notation 1.2969984 × 10^7
Engineering notation 1.2969984 × 10^6

Prime Factorization of 12969984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 12666
Product of the distinct prime numbers

The prime factorization of 12969984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2111. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12969984)

Multiplication

n×y
n×2 25939968
n×3 38909952
n×4 51879936
n×5 64849920

Division

n÷y
n÷2 6484992
n÷3 4323328
n÷3 3242496
n÷5 2593996.8

Exponentiation

ny
n2 168220484960256
n3 2.1818169984068E+21
n4 2.8298131560264E+28
n5 3.6702631356652E+35

Nth Root

y√n
2√n 3601.3863997078
3√n 234.95236094839
4√n 60.011552218783
5√n 26.459881085015

Divisors of 12969984

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 -12969983
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 12969984 can be divided by 48 positive divisors. The sum of these divisors (counting 12969984) is 1, the average is 0.020833333333333.

Base conversion 12969984

Base System Value
2 Binary 110001011110100000000000
3 Ternary 220101221110210
4 Quaternary 301132200000
5 Quinary 11310014414
6 Senary 1141554120
8 Octal 61364000
10 Decimal 12969984
12 Duodecimal 4415940
16 Hexadecimal c5e800
20 Vigesimal 4114j4
36 Base36 7pzpc

Cryptographic Hash Functions

md5 5ad7a57e25a30049dd8c4c7a7e221d16
sha1 aed95dd57f94546f6ed20456cc5c6194ac999d8d
sha256 793e2835448cb88c1adaec655ed033001afa233afae591cf3beadbdea927b3a5
sha512 c5a3dc2eeb27b008f494d0f6783c4a9e71f9af1487d9d8b3a1c71b5c74985dedce2f7d8b99842c1173e2d0b02dc416e07017959ee051d9b0060b4c95586e2571
ripemd-160 50ec74f5b4210f23f11c75a6cfb0e18e821a71da

12969984 as geometric shapes

Circle

Radius = n
Diameter 25939968
Circumference 81492812.903154
Area 5.2848023973445E+14

Sphere

Radius = n
Volume 9.1391736715627E+21
Surface area 2.1139209589378E+15
Circumference 81492812.903154

Square

Length = n
Perimeter 51879936
Area 168220484960256
Diagonal 18342327.276562

Cube

Length = n
Surface area 1009322909761536
Volume 2.1818169984068E+21
Space diagonal 22464671.261355

Equilateral Triangle

Length = n
Perimeter 38909952
Area 72841606706260
Altitude 11232335.630678

Triangular Pyramid

Length = n
Surface area 72841606706260
Volume 2.5712959914692E+20
Height 6114109.0921873