21796739 (number)

21796739 is an odd 8-digits prime number following 21796738 and preceding 21796740. In scientific notation, it is written as 2.1796739 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 21796738 positive integers (up to 21796739) that are relatively prime to 21796739.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred ninety-six thousand seven hundred thirty-nine

Notation

Scientific notation 2.1796739 × 10^7
Engineering notation 2.1796739 × 10^6

Prime Factorization of 21796739

Prime Factorization 21796739

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21796739
Product of the distinct prime numbers

The prime factorization of 21796739 is 21796739. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 30, 34, 227, 11, 7695, 7732, 77611, 77392, 988746, 858916, 5643867, 5984110, 58550207, 97653395, 988582758, 836496433, 8800455228, 8382282369

Basic calculations (n = 21796739)

Multiplication

n×y
n×2 43593478
n×3 65390217
n×4 87186956
n×5 108983695

Division

n÷y
n÷2 10898369.5
n÷3 7265579.6666667
n÷3 5449184.75
n÷5 4359347.8

Exponentiation

ny
n2 475097831034121
n3 1.0355583422517E+22
n4 2.2571794905333E+29
n5 4.9199152231306E+36

Nth Root

y√n
2√n 4668.6977841792
3√n 279.33831426093
4√n 68.327869747119
5√n 29.354744505955

Divisors of 21796739

1, 21796739

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21796740
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10898370
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4668.6978912755
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999082432
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21796739 can be divided by 2 positive divisors. The sum of these divisors (counting 21796739) is 21796740, the average is 10898370.

Base conversion 21796739

Base System Value
2 Binary 1010011001001011110000011
3 Ternary 1112000101111122
4 Quaternary 1103021132003
5 Quinary 21034443424
6 Senary 2055102455
8 Octal 123113603
10 Decimal 21796739
12 Duodecimal 7371a2b
16 Hexadecimal 14c9783
20 Vigesimal 6g4bgj
36 Base36 cz6gz

Cryptographic Hash Functions

md5 b50453108ffe7fc0af651c84bbf2d62c
sha1 38c16ae0f64f55edfaac793b9386a68c01889828
sha256 e871d1c2fa40279c1b128699b8d3af049040e098855046fdeb3b0ccafe79f3e9
sha512 2bd184b17753cf7c681f51317c216c2db7499a46b292079cb936a8eadff89bf05dd559e9ff1ff0d95b4be46676c2d7bc35d18f45199c093e0d5beea1eb3e18fc
ripemd-160 5d6e435eb2f95ad32d6f8ac1e09d944e13f5ed63

21796739 as geometric shapes

Circle

Radius = n
Diameter 43593478
Circumference 136952950.22923
Area 1.4925638557132E+15

Sphere

Radius = n
Volume 4.3377366405087E+22
Surface area 5.970255422853E+15
Circumference 136952950.22923

Square

Length = n
Perimeter 87186956
Area 475097831034121
Diagonal 30825243.909307

Cube

Length = n
Surface area 2850586986204726
Volume 1.0355583422517E+22
Space diagonal 37753059.387318

Equilateral Triangle

Length = n
Perimeter 65390217
Area 2.0572339547922E+14
Altitude 18876529.693659

Triangular Pyramid

Length = n
Surface area 2.0572339547922E+14
Volume 1.2204172102008E+21
Height 10275081.303102