21796671 (number)

21796671 is an odd 8-digits composite number following 21796670 and preceding 21796672. In scientific notation, it is written as 2.1796671 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13340544 positive integers (up to 21796671) that are relatively prime to 21796671.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred ninety-six thousand six hundred seventy-one

Notation

Scientific notation 2.1796671 × 10^7
Engineering notation 2.1796671 × 10^6

Prime Factorization of 21796671

Prime Factorization 3 × 2837 × 13 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21796671
Product of the distinct prime numbers

The prime factorization of 21796671 is 3 × 2837 × 13 × 197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 7, 85, 613, 791, 3904, 2626, 33823, 3119, 562415, 866959, 4022964, 1829608, 24709816, 80416836, 897999850, 541096077, 6948943491, 573524675

Basic calculations (n = 21796671)

Multiplication

n×y
n×2 43593342
n×3 65390013
n×4 87186684
n×5 108983355

Division

n÷y
n÷2 10898335.5
n÷3 7265557
n÷3 5449167.75
n÷5 4359334.2

Exponentiation

ny
n2 475094866682241
n3 1.0355486502862E+22
n4 2.2571513234782E+29
n5 4.9198384795068E+36

Nth Root

y√n
2√n 4668.6905016289
3√n 279.33802377366
4√n 68.327816455884
5√n 29.354726190141

Divisors of 21796671

1, 3, 13, 39, 197, 591, 2561, 2837, 7683, 8511, 36881, 110643, 558889, 1676667, 7265557, 21796671

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 -21796670
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 21796671 can be divided by 16 positive divisors. The sum of these divisors (counting 21796671) is 1, the average is 0.0625.

Base conversion 21796671

Base System Value
2 Binary 1010011001001011100111111
3 Ternary 1112000101102010
4 Quaternary 1103021130333
5 Quinary 21034443141
6 Senary 2055102303
8 Octal 123113477
10 Decimal 21796671
12 Duodecimal 7371993
16 Hexadecimal 14c973f
20 Vigesimal 6g4bdb
36 Base36 cz6f3

Cryptographic Hash Functions

md5 c64501de9b85b829b6aea664b4f9fd60
sha1 c3fef757083a7d5669abad6a4d31901e4d62b513
sha256 007a466ff1137e9785127a90f19b5851784be0aaa7a65b521ba1517d20c086ce
sha512 ce5a7e2982b52a3e3dec27fea7b46400e952f24ed0cda109fc2dc145cf81e212906c6c8d9bcc91a617f8a36db0cbc33026e9913033758a8409c35e134ba90201
ripemd-160 7b9b6bd2b95dd2b16768795e324422957ce1402f

21796671 as geometric shapes

Circle

Radius = n
Diameter 43593342
Circumference 136952522.97263
Area 1.4925545429272E+15

Sphere

Radius = n
Volume 4.3376960428985E+22
Surface area 5.9702181717086E+15
Circumference 136952522.97263

Square

Length = n
Perimeter 87186684
Area 475094866682241
Diagonal 30825147.742784

Cube

Length = n
Surface area 2850569200093446
Volume 1.0355486502862E+22
Space diagonal 37752941.607863

Equilateral Triangle

Length = n
Perimeter 65390013
Area 2.057221118772E+14
Altitude 18876470.803932

Triangular Pyramid

Length = n
Surface area 2.057221118772E+14
Volume 1.2204057881099E+21
Height 10275049.247595