642034997 (number)

642034997 is an odd 9-digits prime number following 642034996 and preceding 642034998. In scientific notation, it is written as 6.42034997 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 642034996 positive integers (up to 642034997) that are relatively prime to 642034997.

Interesting facts

Basic properties

Name

Name six hundred forty-two million thirty-four thousand nine hundred ninety-seven

Notation

Scientific notation 6.42034997 × 10^8
Engineering notation 6.42034997 × 10^6

Prime Factorization of 642034997

Prime Factorization 642034997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 642034997
Product of the distinct prime numbers

The prime factorization of 642034997 is 642034997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 50, 88, 396, 681, 7363, 1462, 20530, 3796, 535106, 911770, 9227689, 206190, 38967997, 63482994, 692758013, 384233639, 255662688, 9800954000

Basic calculations (n = 642034997)

Multiplication

n×y
n×2 1284069994
n×3 1926104991
n×4 2568139988
n×5 3210174985

Division

n÷y
n÷2 321017498.5
n÷3 214011665.66667
n÷3 160508749.25
n÷5 128406999.4

Exponentiation

ny
n2 412208937372790009
n3 2.6465256386951E+26
n4 1.6991620805E+35
n5 1.0909215212564E+44

Nth Root

y√n
2√n 25338.409519936
3√n 862.68629881723
4√n 159.18043070659
5√n 57.7446482739

Divisors of 642034997

1, 642034997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 642034998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 321017499
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25338.409539669
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999968849
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642034997 can be divided by 2 positive divisors. The sum of these divisors (counting 642034997) is 642034998, the average is 321017499.

Base conversion 642034997

Base System Value
2 Binary 100110010001001010110100110101
3 Ternary 1122202002202102222
4 Quaternary 212101022310311
5 Quinary 2303330104442
6 Senary 143413012125
8 Octal 4621126465
10 Decimal 642034997
12 Duodecimal 15b024045
16 Hexadecimal 2644ad35
20 Vigesimal a0ce79h
36 Base36 am91dh

Cryptographic Hash Functions

md5 458fc2e251d778a550fc1f00c8ea3672
sha1 f67aa9b1ad98556ff3d3af79f5f99e7407461562
sha256 5a4dd40c438be48337850c511c11e3f5ebd5bf1cf38149fb76d76e72670622ad
sha512 f7d4567b16e58fd1e9d55939d847ce805777e6668e307acec01d2c82b0f9e37dc691b032e2f098d272440409f988685234fbbcde45de6ed9670afee2d9dda9cb
ripemd-160 6c881eb1f567c662352481428f31f0904ee43d45

642034997 as geometric shapes

Circle

Radius = n
Diameter 1284069994
Circumference 4034024859.8455
Area 1.2949925693944E+18

Sphere

Radius = n
Volume 1.1085740672082E+27
Surface area 5.1799702775776E+18
Circumference 4034024859.8455

Square

Length = n
Perimeter 2568139988
Area 412208937372790009
Diagonal 907974600.27557

Cube

Length = n
Surface area 2473253624236740054
Volume 2.6465256386951E+26
Space diagonal 1112037235.0413

Equilateral Triangle

Length = n
Perimeter 1926104991
Area 1.7849170571591E+17
Altitude 556018617.52067

Triangular Pyramid

Length = n
Surface area 1.7849170571591E+17
Volume 3.1189603761756E+25
Height 302658200.09186