21492598 (number)

21492598 is an even 8-digits composite number following 21492597 and preceding 21492599. In scientific notation, it is written as 2.1492598 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 10526400 positive integers (up to 21492598) that are relatively prime to 21492598.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ninety-two thousand five hundred ninety-eight

Notation

Scientific notation 2.1492598 × 10^7
Engineering notation 2.1492598 × 10^6

Prime Factorization of 21492598

Prime Factorization 2 × 103 × 1033 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21492598
Product of the distinct prime numbers

The prime factorization of 21492598 is 2 × 103 × 1033 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 57, 54, 326, 754, 8150, 9395, 43933, 2039, 731316, 944840, 197961, 8157758, 51139091, 62998747, 603992583, 488089670, 5381373725, 4351791534

Basic calculations (n = 21492598)

Multiplication

n×y
n×2 42985196
n×3 64477794
n×4 85970392
n×5 107462990

Division

n÷y
n÷2 10746299
n÷3 7164199.3333333
n÷3 5373149.5
n÷5 4298519.6

Exponentiation

ny
n2 461931768789604
n3 9.9281138100239E+21
n4 2.1338095901709E+29
n5 4.5861111730088E+36

Nth Root

y√n
2√n 4636.0110008498
3√n 278.03297402294
4√n 68.088258905995
5√n 29.272363069694

Divisors of 21492598

1, 2, 101, 103, 202, 206, 1033, 2066, 10403, 20806, 104333, 106399, 208666, 212798, 10746299, 21492598

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 -21492597
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 21492598 can be divided by 16 positive divisors. The sum of these divisors (counting 21492598) is 1, the average is 0.0625.

Base conversion 21492598

Base System Value
2 Binary 1010001111111001101110110
3 Ternary 1111102221022011
4 Quaternary 1101333031312
5 Quinary 21000230343
6 Senary 2044354434
8 Octal 121771566
10 Decimal 21492598
12 Duodecimal 7245a1a
16 Hexadecimal 147f376
20 Vigesimal 6e6b9i
36 Base36 csnsm

Cryptographic Hash Functions

md5 62cf905b8a8ff29857b077ac968e9628
sha1 b9edcd7ea4167a42f768094d21aa069951eb472c
sha256 92995255fa8ba6325eda82962baa0cac64f85b9a9f565a9e5debd6db08d5d3bb
sha512 34a66be7d400ae5362d3fad36dfcba3cce5b5b010615dcec1c797f05858a9d404c5b5514347e6634b7e67bf2b590a4f16097b200753cc2311d5b8858a5f78e6d
ripemd-160 afdf0d486e5d8306f5139937755e520471769e7a

21492598 as geometric shapes

Circle

Radius = n
Diameter 42985196
Circumference 135041975.96672
Area 1.4512014512892E+15

Sphere

Radius = n
Volume 4.1586785879433E+22
Surface area 5.8048058051566E+15
Circumference 135041975.96672

Square

Length = n
Perimeter 85970392
Area 461931768789604
Diagonal 30395123.582233

Cube

Length = n
Surface area 2771590612737624
Volume 9.9281138100239E+21
Space diagonal 37226271.722653

Equilateral Triangle

Length = n
Perimeter 64477794
Area 2.0002232329344E+14
Altitude 18613135.861327

Triangular Pyramid

Length = n
Surface area 2.0002232329344E+14
Volume 1.1700394332433E+21
Height 10131707.860744