638348002 (number)

638348002 is an even 9-digits composite number following 638348001 and preceding 638348003. In scientific notation, it is written as 6.38348002 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 319174000 positive integers (up to 638348002) that are relatively prime to 638348002.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million three hundred forty-eight thousand two

Notation

Scientific notation 6.38348002 × 10^8
Engineering notation 6.38348002 × 10^6

Prime Factorization of 638348002

Prime Factorization 2 × 319174001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 638348002
Product of the distinct prime numbers

The prime factorization of 638348002 is 2 × 319174001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 83, 96, 235, 573, 3310, 5167, 67762, 26800, 972766, 815924, 1530556, 166702, 26246291, 64505505, 432611699, 951635563, 4631792628, 4732986951

Basic calculations (n = 638348002)

Multiplication

n×y
n×2 1276696004
n×3 1915044006
n×4 2553392008
n×5 3191740010

Division

n÷y
n÷2 319174001
n÷3 212782667.33333
n÷3 159587000.5
n÷5 127669600.4

Exponentiation

ny
n2 407488171657392004
n3 2.6011926021613E+26
n4 1.6604661004068E+35
n5 1.0599552175834E+44

Nth Root

y√n
2√n 25265.549707062
3√n 861.03175340398
4√n 158.95140674766
5√n 57.678173711663

Divisors of 638348002

1, 2, 319174001, 638348002

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638348001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638348002 can be divided by 4 positive divisors. The sum of these divisors (counting 638348002) is 1, the average is 0.25.

Base conversion 638348002

Base System Value
2 Binary 100110000011000110101011100010
3 Ternary 1122111011102211121
4 Quaternary 212003012223202
5 Quinary 2301404114002
6 Senary 143202002454
8 Octal 4603065342
10 Decimal 638348002
12 Duodecimal 15994642a
16 Hexadecimal 260c6ae2
20 Vigesimal 9j9da02
36 Base36 ak20gy

Cryptographic Hash Functions

md5 d069b0f56cb8ec50b5ef950aef84ab3d
sha1 015449359c4c6ba0ed1e01ee17754962dfaef295
sha256 cdbb85bedd718dcb1f5b3d42f80cf0600161103722724eb60fc99cdfeae9ba91
sha512 d529d7eac5cd1cb2cfbb9db772150d05d3c8f111be02f44608de49a780c4310803eca9811d316092e65c2df30942c79dc41a6ba8473b8aaee5b490bf80ea2d65
ripemd-160 dbae7a4963a430cea20e5ceb4901d4c649389c66

638348002 as geometric shapes

Circle

Radius = n
Diameter 1276696004
Circumference 4010858787.0338
Area 1.2801618465036E+18

Sphere

Radius = n
Volume 1.0895850092696E+27
Surface area 5.1206473860144E+18
Circumference 4010858787.0338

Square

Length = n
Perimeter 2553392008
Area 407488171657392004
Diagonal 902760401.94217

Cube

Length = n
Surface area 2444929029944352024
Volume 2.6011926021613E+26
Space diagonal 1105651172.3741

Equilateral Triangle

Length = n
Perimeter 1915044006
Area 1.7644755419849E+17
Altitude 552825586.18704

Triangular Pyramid

Length = n
Surface area 1.7644755419849E+17
Volume 3.0655348802676E+25
Height 300920133.98072