21967029 (number)

21967029 is an odd 8-digits composite number following 21967028 and preceding 21967030. In scientific notation, it is written as 2.1967029 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 12398400 positive integers (up to 21967029) that are relatively prime to 21967029.

Interesting facts

Basic properties

Name

Name twenty-one million nine hundred sixty-seven thousand twenty-nine

Notation

Scientific notation 2.1967029 × 10^7
Engineering notation 2.1967029 × 10^6

Prime Factorization of 21967029

Prime Factorization 9 × 7 × 83 × 4201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21967029
Product of the distinct prime numbers

The prime factorization of 21967029 is 9 × 7 × 83 × 4201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 77, 28, 869, 620, 7434, 4816, 45567, 29331, 981616, 599090, 2041262, 6043684, 33418578, 12963524, 731452536, 492754987, 3896448388, 9739200030

Basic calculations (n = 21967029)

Multiplication

n×y
n×2 43934058
n×3 65901087
n×4 87868116
n×5 109835145

Division

n÷y
n÷2 10983514.5
n÷3 7322343
n÷3 5491757.25
n÷5 4393405.8

Exponentiation

ny
n2 482550363086841
n3 1.0600197819889E+22
n4 2.3285485291524E+29
n5 5.1151293067799E+36

Nth Root

y√n
2√n 4686.8997215644
3√n 280.06388423272
4√n 68.460935733923
5√n 29.400469425517

Divisors of 21967029

1, 7, 9, 63, 83, 581, 747, 4201, 5229, 29407, 37809, 264663, 348683, 2440781, 3138147, 21967029

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 -21967028
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 21967029 can be divided by 16 positive divisors. The sum of these divisors (counting 21967029) is 1, the average is 0.0625.

Base conversion 21967029

Base System Value
2 Binary 1010011110011000010110101
3 Ternary 1112100001002200
4 Quaternary 1103303002311
5 Quinary 21110421104
6 Senary 2102455113
8 Octal 123630265
10 Decimal 21967029
12 Duodecimal 7434499
16 Hexadecimal 14f30b5
20 Vigesimal 6h5hb9
36 Base36 d2tv9

Cryptographic Hash Functions

md5 f98ab406c786fa28f0cd7ebe55d88077
sha1 31a1c2cfc993daec9e9408f3f052538f7a1c6f23
sha256 250f5ad9005177736710aec8f4e444b3068ca88ce8d745e443eac8766e575b74
sha512 5e09be1f8910cfe0645da9f37ef98c01f9020a5d6be7178e15df1005e021c73c1f4876c5249ea44bdacdcfc73d27ec50d9c1e9d2b8bce59b734e39edc0e72cf3
ripemd-160 db9fec07f654e8273f6d92512a493b588b4d59f7

21967029 as geometric shapes

Circle

Radius = n
Diameter 43934058
Circumference 138022913.85519
Area 1.5159766756607E+15

Sphere

Radius = n
Volume 4.440200479675E+22
Surface area 6.0639067026428E+15
Circumference 138022913.85519

Square

Length = n
Perimeter 87868116
Area 482550363086841
Diagonal 31066070.336843

Cube

Length = n
Surface area 2895302178521046
Volume 1.0600197819889E+22
Space diagonal 38048010.319339

Equilateral Triangle

Length = n
Perimeter 65901087
Area 2.089504365193E+14
Altitude 19024005.159669

Triangular Pyramid

Length = n
Surface area 2.089504365193E+14
Volume 1.2492452933937E+21
Height 10355356.778948