21683068 (number)

21683068 is an even 8-digits composite number following 21683067 and preceding 21683069. In scientific notation, it is written as 2.1683068 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 9515520 positive integers (up to 21683068) that are relatively prime to 21683068.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred eighty-three thousand sixty-eight

Notation

Scientific notation 2.1683068 × 10^7
Engineering notation 2.1683068 × 10^6

Prime Factorization of 21683068

Prime Factorization 2 × 2 × 11 × 29 × 16993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10841534
Product of the distinct prime numbers

The prime factorization of 21683068 is 2 × 2 × 11 × 29 × 16993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 34, 76, 712, 247, 6722, 1960, 81683, 79373, 617208, 612664, 9214341, 2824897, 50871578, 41077415, 222137646, 938869445, 6605588422, 7245280329

Basic calculations (n = 21683068)

Multiplication

n×y
n×2 43366136
n×3 65049204
n×4 86732272
n×5 108415340

Division

n÷y
n÷2 10841534
n÷3 7227689.3333333
n÷3 5420767
n÷5 4336613.6

Exponentiation

ny
n2 470155437892624
n3 1.0194412330396E+22
n4 2.2104613578001E+29
n5 4.7929583932551E+36

Nth Root

y√n
2√n 4656.5081337844
3√n 278.85188028558
4√n 68.238611751591
5√n 29.324063167671

Divisors of 21683068

1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 16993, 33986, 67972, 186923, 373846, 492797, 747692, 985594, 1971188, 5420767, 10841534, 21683068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21683067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21683068 can be divided by 24 positive divisors. The sum of these divisors (counting 21683068) is 1, the average is 0.041666666666667.

Base conversion 21683068

Base System Value
2 Binary 1010010101101101101111100
3 Ternary 1111210121120121
4 Quaternary 1102231231330
5 Quinary 21022324233
6 Senary 2052424324
8 Octal 122555574
10 Decimal 21683068
12 Duodecimal 73180a4
16 Hexadecimal 14adb7c
20 Vigesimal 6fa7d8
36 Base36 cwqrg

Cryptographic Hash Functions

md5 11192127e40751f68b23a5b2a823da6a
sha1 b733337c72307c8f01ff8ab67bb0c5d3f0c18c1e
sha256 b727776fb69e9c8d17f46a38ddb4f96513516930003e0cde34a564cd617fd1eb
sha512 ca940c5126b540a4a1d1798c81c7ea348da33a102cc3eaf773e7e2c09e35afa23845ef34aac7fcaaf6b63c8209ba82513e089a0a519fbddc753ca09e20dea601
ripemd-160 22f55068b2ebd907a79a4f43a7cd2a689b9650ab

21683068 as geometric shapes

Circle

Radius = n
Diameter 43366136
Circumference 136238734.27218
Area 1.4770368697288E+15

Sphere

Radius = n
Volume 4.2702254513114E+22
Surface area 5.908147478915E+15
Circumference 136238734.27218

Square

Length = n
Perimeter 86732272
Area 470155437892624
Diagonal 30664488.839458

Cube

Length = n
Surface area 2820932627355744
Volume 1.0194412330396E+22
Space diagonal 37556175.439971

Equilateral Triangle

Length = n
Perimeter 65049204
Area 2.035832764712E+14
Altitude 18778087.719985

Triangular Pyramid

Length = n
Surface area 2.035832764712E+14
Volume 1.2014230148391E+21
Height 10221496.279819