642352007 (number)

642352007 is an odd 9-digits composite number following 642352006 and preceding 642352008. In scientific notation, it is written as 6.42352007 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 583326400 positive integers (up to 642352007) that are relatively prime to 642352007.

Interesting facts

Basic properties

Name

Name six hundred forty-two million three hundred fifty-two thousand seven

Notation

Scientific notation 6.42352007 × 10^8
Engineering notation 6.42352007 × 10^6

Prime Factorization of 642352007

Prime Factorization 11 × 941 × 62057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642352007
Product of the distinct prime numbers

The prime factorization of 642352007 is 11 × 941 × 62057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 80, 100, 964, 175, 4614, 9075, 65006, 79533, 474476, 293428, 4736853, 5487244, 98085978, 3285346, 580439495, 911040702, 6468118572, 2787722745

Basic calculations (n = 642352007)

Multiplication

n×y
n×2 1284704014
n×3 1927056021
n×4 2569408028
n×5 3211760035

Division

n÷y
n÷2 321176003.5
n÷3 214117335.66667
n÷3 160588001.75
n÷5 128470401.4

Exponentiation

ny
n2 412616100896928049
n3 2.6504478053166E+26
n4 1.7025204671938E+35
n5 1.0936174390605E+44

Nth Root

y√n
2√n 25344.664270809
3√n 862.82826157949
4√n 159.2000762274
5√n 57.750349525914

Divisors of 642352007

1, 11, 941, 10351, 62057, 682627, 58395637, 642352007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642352006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642352007 can be divided by 8 positive divisors. The sum of these divisors (counting 642352007) is 1, the average is 0.125.

Base conversion 642352007

Base System Value
2 Binary 100110010010011000001110000111
3 Ternary 1122202200212022002
4 Quaternary 212102120032013
5 Quinary 2303420231012
6 Senary 143423455515
8 Octal 4622301607
10 Decimal 642352007
12 Duodecimal 15b15759b
16 Hexadecimal 26498387
20 Vigesimal a0ee007
36 Base36 amftzb

Cryptographic Hash Functions

md5 6e4b531a2307a1b1eaea04210afeab8c
sha1 ccb9682d9fcd2d17a47121d1315e0087605da8c1
sha256 e83c063da31496c9476372b4845a28262e761cea8bb6125f1c3f8684979842b0
sha512 c85a8a1d98d854f1b4023804c0609fddf87dbf7901b1b2dce42ae0e9c169d03626e70296bc1d77acdd7b93fe83ac2329dfddec37a01b5b84529c2b07a7b7e019
ripemd-160 bb405c76c5729d9edc139aff8e6865b4e1425ece

642352007 as geometric shapes

Circle

Radius = n
Diameter 1284704014
Circumference 4036016692.4197
Area 1.2962717113307E+18

Sphere

Radius = n
Volume 1.1102169805208E+27
Surface area 5.1850868453226E+18
Circumference 4036016692.4197

Square

Length = n
Perimeter 2569408028
Area 412616100896928049
Diagonal 908422920.11698

Cube

Length = n
Surface area 2475696605381568294
Volume 2.6504478053166E+26
Space diagonal 1112586312.4678

Equilateral Triangle

Length = n
Perimeter 1927056021
Area 1.7866801269361E+17
Altitude 556293156.23392

Triangular Pyramid

Length = n
Surface area 1.7866801269361E+17
Volume 3.1235826938672E+25
Height 302807640.03899