1238644002 (number)

1238644002 is an even 10-digits composite number following 1238644001 and preceding 1238644003. In scientific notation, it is written as 1.238644002 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 403603200 positive integers (up to 1238644002) that are relatively prime to 1238644002.

Interesting facts

Basic properties

Name

Name one billion two hundred thirty-eight million six hundred forty-four thousand two

Notation

Scientific notation 1.238644002 × 10^9
Engineering notation 1.238644002 × 10^9

Prime Factorization of 1238644002

Prime Factorization 2 × 3 × 101 × 79 × 25873

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1238644002
Product of the distinct prime numbers

The prime factorization of 1238644002 is 2 × 3 × 101 × 79 × 25873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1238644002)

Multiplication

n×y
n×2 2477288004
n×3 3715932006
n×4 4954576008
n×5 6193220010

Division

n÷y
n÷2 619322001
n÷3 412881334
n÷3 309661000.5
n÷5 247728800.4

Exponentiation

ny
n2 1534238963690576004
n3 1.90037589001E+27
n4 2.3538891977063E+36
n5 2.9156307361115E+45

Nth Root

y√n
2√n 35194.374578901
3√n 1073.9453155405
4√n 187.60163799632
5√n 65.855082900639

Divisors of 1238644002

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1238644001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1238644002 can be divided by 32 positive divisors. The sum of these divisors (counting 1238644002) is 1, the average is 0.03125.

Base conversion 1238644002

Base System Value
2 Binary 1001001110101000011010100100010
3 Ternary 10012022201122010210
4 Quaternary 1021311003110202
5 Quinary 10014043102002
6 Senary 322524234550
8 Octal 11165032442
10 Decimal 1238644002
12 Duodecimal 2a699ba56
16 Hexadecimal 49d43522
20 Vigesimal j71aa02
36 Base36 khgftu

Cryptographic Hash Functions

md5 3c63456c06af51ea440776af839f2379
sha1 175f438690a9d8a56fbce313a3898aeda3a07221
sha256 479a693ba632955ac4c3c328e2b53a2f8bdff528d67116360d6537221c89754f
sha512 f6f97f84858d9ae58407cb4d960973d47fed19e1cdd76e642991af2fcd49cbfca51216751fcd0fd12b8f38fa7a6320cba2816e8ef3c32aa2bee749b79b4c9160
ripemd-160 6090150703f5c91479c4d79664d0b4bebe5e19e4

1238644002 as geometric shapes

Circle

Radius = n
Diameter 2477288004
Circumference 7782629794.1925
Area 4.8199538571815E+18

Sphere

Radius = n
Volume 7.9602759134862E+27
Surface area 1.9279815428726E+19
Circumference 7782629794.1925

Square

Length = n
Perimeter 4954576008
Area 1534238963690576004
Diagonal 1751707146.5805

Cube

Length = n
Surface area 9205433782143456024
Volume 1.90037589001E+27
Space diagonal 2145394343.9544

Equilateral Triangle

Length = n
Perimeter 3715932006
Area 6.6434495901597E+17
Altitude 1072697171.9772

Triangular Pyramid

Length = n
Surface area 6.6434495901597E+17
Volume 2.2396144643825E+26
Height 583902382.1935