201494420 (number)

201494420 is an even 9-digits composite number following 201494419 and preceding 201494421. In scientific notation, it is written as 2.01494420 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 77997600 positive integers (up to 201494420) that are relatively prime to 201494420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01494420 × 10^8
Engineering notation 2.01494420 × 10^6

Prime Factorization of 201494420

Prime Factorization 2 × 2 × 5 × 31 × 324991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100747210
Product of the distinct prime numbers

The prime factorization of 201494420 is 2 × 2 × 5 × 31 × 324991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 32, 75, 403, 562, 9084, 9858, 3383, 3653, 174477, 347756, 9710322, 3647958, 40935224, 79759610, 816036138, 162089014, 6751992837, 1387508043

Basic calculations (n = 201494420)

Multiplication

n×y
n×2 402988840
n×3 604483260
n×4 805977680
n×5 1007472100

Division

n÷y
n÷2 100747210
n÷3 67164806.666667
n÷3 50373605
n÷5 40298884

Exponentiation

ny
n2 40600001291136400
n3 8.1806737121568E+24
n4 1.6483601048403E+33
n5 3.3213536327593E+41

Nth Root

y√n
2√n 14194.873018101
3√n 586.25650494462
4√n 119.14223859782
5√n 45.798642426223

Divisors of 201494420

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 324991, 649982, 1299964, 1624955, 3249910, 6499820, 10074721, 20149442, 40298884, 50373605, 100747210, 201494420

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 -201494419
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 201494420 can be divided by 24 positive divisors. The sum of these divisors (counting 201494420) is 1, the average is 0.041666666666667.

Base conversion 201494420

Base System Value
2 Binary 1100000000101000111110010100
3 Ternary 112001010222101022
4 Quaternary 30000220332110
5 Quinary 403040310140
6 Senary 31554420312
8 Octal 1400507624
10 Decimal 201494420
12 Duodecimal 57591698
16 Hexadecimal c028f94
20 Vigesimal 32j6g10
36 Base36 3byq38

Cryptographic Hash Functions

md5 1a30dea1ecee867ae2ee90be5fb01f59
sha1 5079ca83dbe2522f086b279b4d6d5301a0096ef0
sha256 0a29e51cef95472630a8854dad147d222e8b5d2e18bd15a11022173192f259e4
sha512 ed56cb9229ac213e12a1420b03cfff3cc43619383537ba4323f0ce62a21c6fc42b7fc6e99cfd723865cb948aadaa9274b6e5666b304f4f917b8ac992761b1eff
ripemd-160 1a6b545ee181e6e19081d953ccdf487002793997

201494420 as geometric shapes

Circle

Radius = n
Diameter 402988840
Circumference 1266026779.2227
Area 1.2754866579197E+17

Sphere

Radius = n
Volume 3.4267125914036E+25
Surface area 5.1019466316788E+17
Circumference 1266026779.2227

Square

Length = n
Perimeter 805977680
Area 40600001291136400
Diagonal 284956141.5065

Cube

Length = n
Surface area 243600007746818400
Volume 8.1806737121568E+24
Space diagonal 348998572.88162

Equilateral Triangle

Length = n
Perimeter 604483260
Area 1.7580316255903E+16
Altitude 174499286.44081

Triangular Pyramid

Length = n
Surface area 1.7580316255903E+16
Volume 9.6410164275676E+23
Height 94985380.502167