642000274 (number)

642000274 is an even 9-digits composite number following 642000273 and preceding 642000275. In scientific notation, it is written as 6.42000274 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 301658112 positive integers (up to 642000274) that are relatively prime to 642000274.

Interesting facts

Basic properties

Name

Name six hundred forty-two million two hundred seventy-four

Notation

Scientific notation 6.42000274 × 10^8
Engineering notation 6.42000274 × 10^6

Prime Factorization of 642000274

Prime Factorization 2 × 17 × 673 × 28057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 642000274
Product of the distinct prime numbers

The prime factorization of 642000274 is 2 × 17 × 673 × 28057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 100, 60, 859, 586, 7916, 2611, 74519, 77475, 242822, 332251, 9298957, 8343596, 4923876, 1358991, 768501149, 494676444, 7275564369, 3811949676

Basic calculations (n = 642000274)

Multiplication

n×y
n×2 1284000548
n×3 1926000822
n×4 2568001096
n×5 3210001370

Division

n÷y
n÷2 321000137
n÷3 214000091.33333
n÷3 160500068.5
n÷5 128400054.8

Exponentiation

ny
n2 412164351816075076
n3 2.6460962679895E+26
n4 1.6987945290797E+35
n5 1.0906265531388E+44

Nth Root

y√n
2√n 25337.724325598
3√n 862.67074639588
4√n 159.17827843521
5√n 57.744023662841

Divisors of 642000274

1, 2, 17, 34, 673, 1346, 11441, 22882, 28057, 56114, 476969, 953938, 18882361, 37764722, 321000137, 642000274

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 -642000273
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 642000274 can be divided by 16 positive divisors. The sum of these divisors (counting 642000274) is 1, the average is 0.0625.

Base conversion 642000274

Base System Value
2 Binary 100110010001000010010110010010
3 Ternary 1122202000222210221
4 Quaternary 212101002112102
5 Quinary 2303323002044
6 Senary 143412143254
8 Octal 4621022622
10 Decimal 642000274
12 Duodecimal 15b007b2a
16 Hexadecimal 26442592
20 Vigesimal a0ca0de
36 Base36 am8aky

Cryptographic Hash Functions

md5 594391d1e5aad13b73ac1b0a35017302
sha1 0f60f1a6b560bca28973167e570def1ee15036d7
sha256 e58865ba58d365e68b3f378cc3efd9423487d667658bf343d153bd404a9c6364
sha512 a8e084a37b1699050625a92dbeeca4af1564162c408f01ad95ab382d617098e7bc80419a1f2b474dcdb264d2ebb5fc9705959e88b644038d6f4403b1c4d76078
ripemd-160 b80f0483465ab089c071c5f9787aa3afa2d4f414

642000274 as geometric shapes

Circle

Radius = n
Diameter 1284000548
Circumference 4033806688.8021
Area 1.294852499737E+18

Sphere

Radius = n
Volume 1.1083942128276E+27
Surface area 5.1794099989479E+18
Circumference 4033806688.8021

Square

Length = n
Perimeter 2568001096
Area 412164351816075076
Diagonal 907925494.53804

Cube

Length = n
Surface area 2472986110896450456
Volume 2.6460962679895E+26
Space diagonal 1111977093.0411

Equilateral Triangle

Length = n
Perimeter 1926000822
Area 1.7847239960353E+17
Altitude 555988546.52057

Triangular Pyramid

Length = n
Surface area 1.7847239960353E+17
Volume 3.1184543579463E+25
Height 302641831.51268