642510141 (number)

642510141 is an odd 9-digits composite number following 642510140 and preceding 642510142. In scientific notation, it is written as 6.42510141 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 338906304 positive integers (up to 642510141) that are relatively prime to 642510141.

Interesting facts

Basic properties

Name

Name six hundred forty-two million five hundred ten thousand one hundred forty-one

Notation

Scientific notation 6.42510141 × 10^8
Engineering notation 6.42510141 × 10^6

Prime Factorization of 642510141

Prime Factorization 3 × 13 × 7 × 2353517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 642510141
Product of the distinct prime numbers

The prime factorization of 642510141 is 3 × 13 × 7 × 2353517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 16, 54, 431, 409, 5914, 1218, 94042, 16228, 376637, 609918, 8820950, 3225041, 41492143, 50117497, 739315105, 242738043, 4304735479, 2519416544

Basic calculations (n = 642510141)

Multiplication

n×y
n×2 1285020282
n×3 1927530423
n×4 2570040564
n×5 3212550705

Division

n÷y
n÷2 321255070.5
n÷3 214170047
n÷3 160627535.25
n÷5 128502028.2

Exponentiation

ny
n2 412819281287839881
n3 2.6524057462777E+26
n4 1.7041975900301E+35
n5 1.0949642338621E+44

Nth Root

y√n
2√n 25347.783749275
3√n 862.89905936009
4√n 159.20987327824
5√n 57.753192638268

Divisors of 642510141

1, 3, 7, 13, 21, 39, 91, 273, 2353517, 7060551, 16474619, 30595721, 49423857, 91787163, 214170047, 642510141

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 -642510140
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 642510141 can be divided by 16 positive divisors. The sum of these divisors (counting 642510141) is 1, the average is 0.0625.

Base conversion 642510141

Base System Value
2 Binary 100110010010111110110100111101
3 Ternary 1122202222220012220
4 Quaternary 212102332310331
5 Quinary 2303440311031
6 Senary 143431115553
8 Octal 4622766475
10 Decimal 642510141
12 Duodecimal 15b212bb9
16 Hexadecimal 264bed3d
20 Vigesimal a0fdf71
36 Base36 amj7zx

Cryptographic Hash Functions

md5 9ec9d54b34a761646557dc9530793c13
sha1 4fe67950c605d661dceffd466b41898450845af4
sha256 90fb31a284f60e3d64f7f8e857f1e34d6ea845a13ecfc3c46b23f12fcc09e22d
sha512 3a3acd97a752809ff4729b8ff457eeb25f30d1183e5898d140b4f51134fe5942c6f41a29f6ea3ec58416ca1b5ba25b23a9e73f3c477619b355283cd156c90699
ripemd-160 afb0dde4f591bc517c08bb0fa5754c2e4caa5fd2

642510141 as geometric shapes

Circle

Radius = n
Diameter 1285020282
Circumference 4037010277.6451
Area 1.2969100213541E+18

Sphere

Radius = n
Volume 1.1110371209127E+27
Surface area 5.1876400854164E+18
Circumference 4037010277.6451

Square

Length = n
Perimeter 2570040564
Area 412819281287839881
Diagonal 908646555.36445

Cube

Length = n
Surface area 2476915687727039286
Volume 2.6524057462777E+26
Space diagonal 1112860208.5902

Equilateral Triangle

Length = n
Perimeter 1927530423
Area 1.7875599238365E+17
Altitude 556430104.29512

Triangular Pyramid

Length = n
Surface area 1.7875599238365E+17
Volume 3.1258901494185E+25
Height 302882185.12148