628241490 (number)

628241490 is an even 9-digits composite number following 628241489 and preceding 628241491. In scientific notation, it is written as 6.28241490 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 167531040 positive integers (up to 628241490) that are relatively prime to 628241490.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million two hundred forty-one thousand four hundred ninety

Notation

Scientific notation 6.28241490 × 10^8
Engineering notation 6.28241490 × 10^6

Prime Factorization of 628241490

Prime Factorization 2 × 3 × 15 × 6980461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628241490
Product of the distinct prime numbers

The prime factorization of 628241490 is 2 × 3 × 15 × 6980461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 63, 99, 471, 145, 2359, 2654, 65082, 2128, 62197, 359175, 9210595, 9342438, 88933043, 8617839, 362440241, 961797634, 6982192270, 8900268234

Basic calculations (n = 628241490)

Multiplication

n×y
n×2 1256482980
n×3 1884724470
n×4 2512965960
n×5 3141207450

Division

n÷y
n÷2 314120745
n÷3 209413830
n÷3 157060372.5
n÷5 125648298

Exponentiation

ny
n2 394687369757420100
n3 2.4795898126058E+26
n4 1.5577811984603E+35
n5 9.7866278121469E+43

Nth Root

y√n
2√n 25064.745959215
3√n 856.46352399503
4√n 158.31849531629
5√n 57.494370447341

Divisors of 628241490

1, 2, 3, 6, 15, 30, 45, 90, 6980461, 13960922, 20941383, 41882766, 104706915, 209413830, 314120745, 628241490

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 -628241489
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 628241490 can be divided by 16 positive divisors. The sum of these divisors (counting 628241490) is 1, the average is 0.0625.

Base conversion 628241490

Base System Value
2 Binary 100101011100100011010001010010
3 Ternary 1121210010222022100
4 Quaternary 211130203101102
5 Quinary 2241312211430
6 Senary 142201221230
8 Octal 4534432122
10 Decimal 628241490
12 Duodecimal 156491816
16 Hexadecimal 25723452
20 Vigesimal 9g6a3ea
36 Base36 ae1e8i

Cryptographic Hash Functions

md5 82623c9f4a7c2c89a922fd482f6064d7
sha1 e82a27b358baa982ad3461cfd08e683e2321f20f
sha256 1328065bb4f52057551a7c9ea219313e0f216aa1b62ab88db7b6e7491b7a4ddd
sha512 88b65e3a9401723c94f2cc7535365c84ddd1c7a722b15d9058270e251b67fd006f5d1119d74fe03e23e62175d8b6f9c1a2ea344b7d1a65e4807cf10ae79937c1
ripemd-160 4af5a71e9f9e31b3d2fd03f13787e8be0229ae58

628241490 as geometric shapes

Circle

Radius = n
Diameter 1256482980
Circumference 3947357699.3286
Area 1.2399469412946E+18

Sphere

Radius = n
Volume 1.0386481518931E+27
Surface area 4.9597877651784E+18
Circumference 3947357699.3286

Square

Length = n
Perimeter 2512965960
Area 394687369757420100
Diagonal 888467635.60348

Cube

Length = n
Surface area 2368124218544520600
Volume 2.4795898126058E+26
Space diagonal 1088146180.1028

Equilateral Triangle

Length = n
Perimeter 1884724470
Area 1.7090464438139E+17
Altitude 544073090.05139

Triangular Pyramid

Length = n
Surface area 1.7090464438139E+17
Volume 2.9222246184244E+25
Height 296155878.53449