12969992 (number)

12969992 is an even 8-digits composite number following 12969991 and preceding 12969993. In scientific notation, it is written as 1.2969992 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 5558544 positive integers (up to 12969992) that are relatively prime to 12969992.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-nine thousand nine hundred ninety-two

Notation

Scientific notation 1.2969992 × 10^7
Engineering notation 1.2969992 × 10^6

Prime Factorization of 12969992

Prime Factorization 2 × 2 × 2 × 7 × 231607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3242498
Product of the distinct prime numbers

The prime factorization of 12969992 is 2 × 2 × 2 × 7 × 231607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 84, 91, 379, 912, 1593, 8417, 37660, 8307, 333991, 364197, 4204090, 7705408, 4554983, 12527683, 850485359, 446885890, 3452366198, 6009253681

Basic calculations (n = 12969992)

Multiplication

n×y
n×2 25939984
n×3 38909976
n×4 51879968
n×5 64849960

Division

n÷y
n÷2 6484996
n÷3 4323330.6666667
n÷3 3242498
n÷5 2593998.4

Exponentiation

ny
n2 168220692480064
n3 2.1818210357009E+21
n4 2.8298201378472E+28
n5 3.6702744549317E+35

Nth Root

y√n
2√n 3601.387510391
3√n 234.95240925528
4√n 60.011561472694
5√n 26.459884349151

Divisors of 12969992

1, 2, 4, 7, 8, 14, 28, 56, 231607, 463214, 926428, 1621249, 1852856, 3242498, 6484996, 12969992

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 -12969991
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 12969992 can be divided by 16 positive divisors. The sum of these divisors (counting 12969992) is 1, the average is 0.0625.

Base conversion 12969992

Base System Value
2 Binary 110001011110100000001000
3 Ternary 220101221111002
4 Quaternary 301132200020
5 Quinary 11310014432
6 Senary 1141554132
8 Octal 61364010
10 Decimal 12969992
12 Duodecimal 4415948
16 Hexadecimal c5e808
20 Vigesimal 4114jc
36 Base36 7pzpk

Cryptographic Hash Functions

md5 ae20bdd5dab31fbad85c8657560cffcb
sha1 d60771d6f71e7a7a3001179422541edb002c5781
sha256 c1fc1c8e7f1f96b281447ea997869492f29b0fdb1a687e102137e992a6abe100
sha512 5e1b704a5ab738b57fb789096a9a7d69d406c2c06df210de206d6922ee76285f9d2a00945d662e1247198af60eeca90e9b38c25ccc4f13f1da4387ede117f2a9
ripemd-160 ca5003b6936371d5977798bb7e056866ef3ac34d

12969992 as geometric shapes

Circle

Radius = n
Diameter 25939984
Circumference 81492863.168637
Area 5.2848089167716E+14

Sphere

Radius = n
Volume 9.1391905829408E+21
Surface area 2.1139235667086E+15
Circumference 81492863.168637

Square

Length = n
Perimeter 51879968
Area 168220692480064
Diagonal 18342338.590271

Cube

Length = n
Surface area 1009324154880384
Volume 2.1818210357009E+21
Space diagonal 22464685.117762

Equilateral Triangle

Length = n
Perimeter 38909976
Area 72841696564973
Altitude 11232342.558881

Triangular Pyramid

Length = n
Surface area 72841696564973
Volume 2.5713007494659E+20
Height 6114112.8634235