21932967 (number)

21932967 is an odd 8-digits composite number following 21932966 and preceding 21932968. In scientific notation, it is written as 2.1932967 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12073824 positive integers (up to 21932967) that are relatively prime to 21932967.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1932967 × 10^7
Engineering notation 2.1932967 × 10^6

Prime Factorization of 21932967

Prime Factorization 3 × 7 × 24289 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21932967
Product of the distinct prime numbers

The prime factorization of 21932967 is 3 × 7 × 24289 × 43. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 49, 12, 3, 991, 7293, 3362, 5588, 39119, 702209, 484396, 4449212, 3398911, 86539997, 16214340, 327373688, 273762737, 2717752175, 6104783729

Basic calculations (n = 21932967)

Multiplication

n×y
n×2 43865934
n×3 65798901
n×4 87731868
n×5 109664835

Division

n÷y
n÷2 10966483.5
n÷3 7310989
n÷3 5483241.75
n÷5 4386593.4

Exponentiation

ny
n2 481055041423089
n3 1.0550964348716E+22
n4 2.3141395287857E+29
n5 5.0755945918252E+36

Nth Root

y√n
2√n 4683.2645665177
3√n 279.91905398229
4√n 68.43438146515
5√n 29.391346111672

Divisors of 21932967

1, 3, 7, 21, 43, 129, 301, 903, 24289, 72867, 170023, 510069, 1044427, 3133281, 7310989, 21932967

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 -21932966
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 21932967 can be divided by 16 positive divisors. The sum of these divisors (counting 21932967) is 1, the average is 0.0625.

Base conversion 21932967

Base System Value
2 Binary 1010011101010101110100111
3 Ternary 1112021022101010
4 Quaternary 1103222232213
5 Quinary 21103323332
6 Senary 2102033303
8 Octal 123525647
10 Decimal 21932967
12 Duodecimal 7418833
16 Hexadecimal 14eaba7
20 Vigesimal 6h1c87
36 Base36 d23l3

Cryptographic Hash Functions

md5 51f4089f2ad5470c8df04b994f9fba69
sha1 347b9cff73e639bb87d5d44b0fb722446aaab1e9
sha256 556531c2e694562f45121bccc66c9d974afaea8677f4c5823659a3a9117da218
sha512 fe451b519f6b3277038433ce5b5ede59a0ced92dfc37e450a2398e597b5b671f10c2cb9716f257c87fac80ccd1046d14f456193e123b7d681842190d3bd85485
ripemd-160 f81b8f9eb602cec7b768f9967c48e407c45d1284

21932967 as geometric shapes

Circle

Radius = n
Diameter 43865934
Circumference 137808895.99725
Area 1.5112789841071E+15

Sphere

Radius = n
Volume 4.4195776114953E+22
Surface area 6.0451159364284E+15
Circumference 137808895.99725

Square

Length = n
Perimeter 87731868
Area 481055041423089
Diagonal 31017899.394482

Cube

Length = n
Surface area 2886330248538534
Volume 1.0550964348716E+22
Space diagonal 37989013.204732

Equilateral Triangle

Length = n
Perimeter 65798901
Area 2.0830294324549E+14
Altitude 18994506.602366

Triangular Pyramid

Length = n
Surface area 2.0830294324549E+14
Volume 1.2434430731725E+21
Height 10339299.798161