21237098 (number)

21237098 is an even 8-digits composite number following 21237097 and preceding 21237099. In scientific notation, it is written as 2.1237098 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 9555840 positive integers (up to 21237098) that are relatively prime to 21237098.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred thirty-seven thousand ninety-eight

Notation

Scientific notation 2.1237098 × 10^7
Engineering notation 2.1237098 × 10^6

Prime Factorization of 21237098

Prime Factorization 2 × 19 × 41 × 43 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21237098
Product of the distinct prime numbers

The prime factorization of 21237098 is 2 × 19 × 41 × 43 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 2, 63, 119, 520, 6050, 2180, 9374, 71348, 924914, 253157, 1810209, 9897165, 84242277, 30998607, 922588319, 449226832, 2579628415, 121886038

Basic calculations (n = 21237098)

Multiplication

n×y
n×2 42474196
n×3 63711294
n×4 84948392
n×5 106185490

Division

n÷y
n÷2 10618549
n÷3 7079032.6666667
n÷3 5309274.5
n÷5 4247419.6

Exponentiation

ny
n2 451014331461604
n3 9.5782355566546E+21
n4 2.0341392718376E+29
n5 4.3199215061663E+36

Nth Root

y√n
2√n 4608.3725977833
3√n 276.92684449211
4√n 67.8849953803
5√n 29.202432867986

Divisors of 21237098

1, 2, 19, 38, 41, 43, 82, 86, 317, 634, 779, 817, 1558, 1634, 1763, 3526, 6023, 12046, 12997, 13631, 25994, 27262, 33497, 66994, 246943, 258989, 493886, 517978, 558871, 1117742, 10618549, 21237098

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21237097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21237098 can be divided by 32 positive divisors. The sum of these divisors (counting 21237098) is 1, the average is 0.03125.

Base conversion 21237098

Base System Value
2 Binary 1010001000000110101101010
3 Ternary 1110221221211012
4 Quaternary 1101000311222
5 Quinary 20414041343
6 Senary 2035103522
8 Octal 121006552
10 Decimal 21237098
12 Duodecimal 7141ba2
16 Hexadecimal 1440d6a
20 Vigesimal 6cecei
36 Base36 cn6ne

Cryptographic Hash Functions

md5 e8825d9511ccb15d3d97d723cbd6f0e8
sha1 b269d831cfc6693399e66f44820a00e9fe2ecc6a
sha256 dfbd53f3d993ea68c0d9861ddac42cbed4801e2e9c16401b5290f51db102b693
sha512 4cf12933ed31d6d1b50104c43118335a019bd5643d51204f8371a123b7b135c46cbff3329586d3252f4dd75b73297ce69b4bf7adb358af14bc902416bd792385
ripemd-160 0cd7ea37afd816722f507f9b092e7463569e5e4c

21237098 as geometric shapes

Circle

Radius = n
Diameter 42474196
Circumference 133436622.12073
Area 1.4169033103835E+15

Sphere

Radius = n
Volume 4.0121219278851E+22
Surface area 5.6676132415339E+15
Circumference 133436622.12073

Square

Length = n
Perimeter 84948392
Area 451014331461604
Diagonal 30033792.017047

Cube

Length = n
Surface area 2706085988769624
Volume 9.5782355566546E+21
Space diagonal 36783732.741319

Equilateral Triangle

Length = n
Perimeter 63711294
Area 1.952949342583E+14
Altitude 18391866.37066

Triangular Pyramid

Length = n
Surface area 1.952949342583E+14
Volume 1.1288058856521E+21
Height 10011264.005682