21693595 (number)

21693595 is an odd 8-digits composite number following 21693594 and preceding 21693596. In scientific notation, it is written as 2.1693595 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 12862080 positive integers (up to 21693595) that are relatively prime to 21693595.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-three thousand five hundred ninety-five

Notation

Scientific notation 2.1693595 × 10^7
Engineering notation 2.1693595 × 10^6

Prime Factorization of 21693595

Prime Factorization 77 × 5 × 29 × 29 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 748055
Product of the distinct prime numbers

The prime factorization of 21693595 is 77 × 5 × 29 × 29 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 29, 54, 557, 27, 5110, 5539, 62960, 20517, 60787, 189556, 9140400, 8393307, 8861788, 33683631, 771800830, 269789869, 7798481901, 1130839835

Basic calculations (n = 21693595)

Multiplication

n×y
n×2 43387190
n×3 65080785
n×4 86774380
n×5 108467975

Division

n÷y
n÷2 10846797.5
n÷3 7231198.3333333
n÷3 5423398.75
n÷5 4338719

Exponentiation

ny
n2 470612064024025
n3 1.0209267519051E+22
n4 2.2147571480495E+29
n5 4.8046044593142E+36

Nth Root

y√n
2√n 4657.6383500654
3√n 278.89699995869
4√n 68.246892603733
5√n 29.32690994639

Divisors of 21693595

1, 5, 29, 67, 77, 145, 335, 385, 841, 1943, 2233, 4205, 5159, 9715, 11165, 25795, 56347, 64757, 149611, 281735, 323785, 748055, 4338719, 21693595

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 -21693594
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 21693595 can be divided by 24 positive divisors. The sum of these divisors (counting 21693595) is 1, the average is 0.041666666666667.

Base conversion 21693595

Base System Value
2 Binary 1010010110000010010011011
3 Ternary 1111211011000111
4 Quaternary 1102300102123
5 Quinary 21023143340
6 Senary 2052545151
8 Octal 122602233
10 Decimal 21693595
12 Duodecimal 73221b7
16 Hexadecimal 14b049b
20 Vigesimal 6fbdjf
36 Base36 cwyvv

Cryptographic Hash Functions

md5 2568def4a3e1beaa4167d7870b85bbdc
sha1 9ba67308bc85e8744c628c916e005165b8cc4767
sha256 9b0608b8b85dfc1903e99b7d7f11f58fe9aae5041e0df3b1eca690db13644e81
sha512 262234414a5d7444c8443a5459b35da245be0db55f6c6fee1ac2675f6bf48f72e8870cf42670b3e07782dde50f6137d6b330dc243821867b9aef9ae6a278641f
ripemd-160 9d1e2b46eac26461c8348883c8a2cf07e9417c79

21693595 as geometric shapes

Circle

Radius = n
Diameter 43387190
Circumference 136304877.3639
Area 1.4784714030286E+15

Sphere

Radius = n
Volume 4.2764479781846E+22
Surface area 5.9138856121144E+15
Circumference 136304877.3639

Square

Length = n
Perimeter 86774380
Area 470612064024025
Diagonal 30679376.265629

Cube

Length = n
Surface area 2823672384144150
Volume 1.0209267519051E+22
Space diagonal 37574408.738822

Equilateral Triangle

Length = n
Perimeter 65080785
Area 2.0378100138612E+14
Altitude 18787204.369411

Triangular Pyramid

Length = n
Surface area 2.0378100138612E+14
Volume 1.2031737156115E+21
Height 10226458.75521