21934498 (number)

21934498 is an even 8-digits composite number following 21934497 and preceding 21934499. In scientific notation, it is written as 2.1934498 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 10546816 positive integers (up to 21934498) that are relatively prime to 21934498.

Interesting facts

Basic properties

Name

Name twenty-one million nine hundred thirty-four thousand four hundred ninety-eight

Notation

Scientific notation 2.1934498 × 10^7
Engineering notation 2.1934498 × 10^6

Prime Factorization of 21934498

Prime Factorization 2 × 1193 × 29 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21934498
Product of the distinct prime numbers

The prime factorization of 21934498 is 2 × 1193 × 29 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 69, 5, 893, 165, 356, 7790, 22134, 12784, 9803, 61127, 2004556, 5851999, 85301225, 14469596, 206535389, 185653217, 7366615731, 5559918919

Basic calculations (n = 21934498)

Multiplication

n×y
n×2 43868996
n×3 65803494
n×4 87737992
n×5 109672490

Division

n÷y
n÷2 10967249
n÷3 7311499.3333333
n÷3 5483624.5
n÷5 4386899.6

Exponentiation

ny
n2 481122202512004
n3 1.0553173988755E+22
n4 2.3147857375E+29
n5 5.0773663129623E+36

Nth Root

y√n
2√n 4683.4280180227
3√n 279.92556694974
4√n 68.435575675395
5√n 29.391756424554

Divisors of 21934498

1, 2, 29, 58, 317, 634, 1193, 2386, 9193, 18386, 34597, 69194, 378181, 756362, 10967249, 21934498

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 -21934497
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 21934498 can be divided by 16 positive divisors. The sum of these divisors (counting 21934498) is 1, the average is 0.0625.

Base conversion 21934498

Base System Value
2 Binary 1010011101011000110100010
3 Ternary 1112021101110211
4 Quaternary 1103223012202
5 Quinary 21103400443
6 Senary 2102044334
8 Octal 123530642
10 Decimal 21934498
12 Duodecimal 74196aa
16 Hexadecimal 14eb1a2
20 Vigesimal 6h1g4i
36 Base36 d24rm

Cryptographic Hash Functions

md5 975bcd17148a4f180dc9aa29eccd4d5a
sha1 abab2fd9de60357cd4df423dd4abb2e96e3a44c9
sha256 40f5a9f85f0a3706273d245290ba0ea7e0c2db5ff9c78fd12be5f9ec4a4b7670
sha512 a26479dfaea0f2600cefd2d309de215da086ee958280ebd1a54e4781dd660b3d64ef8eb441c959e81c94af29d4e66b7c69f5bbe02d9301aa424918f7c7f65bae
ripemd-160 54a510e57e9ab2ce513a8ec9655f46f64cd908ac

21934498 as geometric shapes

Circle

Radius = n
Diameter 43868996
Circumference 137818515.55396
Area 1.5114899768907E+15

Sphere

Radius = n
Volume 4.4205031833504E+22
Surface area 6.0459599075626E+15
Circumference 137818515.55396

Square

Length = n
Perimeter 87737992
Area 481122202512004
Diagonal 31020064.555446

Cube

Length = n
Surface area 2886733215072024
Volume 1.0553173988755E+22
Space diagonal 37991664.974518

Equilateral Triangle

Length = n
Perimeter 65803494
Area 2.0833202485006E+14
Altitude 18995832.487259

Triangular Pyramid

Length = n
Surface area 2.0833202485006E+14
Volume 1.2437034817484E+21
Height 10340021.518482