1238405952 (number)

1238405952 is an even 10-digits composite number following 1238405951 and preceding 1238405953. In scientific notation, it is written as 1.238405952 × 10^9. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 351516672 positive integers (up to 1238405952) that are relatively prime to 1238405952.

Interesting facts

Basic properties

Name

Name one billion two hundred thirty-eight million four hundred five thousand nine hundred fifty-two

Notation

Scientific notation 1.238405952 × 10^9
Engineering notation 1.238405952 × 10^9

Prime Factorization of 1238405952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 157 × 5869

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 38700186
Product of the distinct prime numbers

The prime factorization of 1238405952 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 157 × 5869. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1238405952)

Multiplication

n×y
n×2 2476811904
n×3 3715217856
n×4 4953623808
n×5 6192029760

Division

n÷y
n÷2 619202976
n÷3 412801984
n÷3 309601488
n÷5 247681190.4

Exponentiation

ny
n2 1533649301949026304
n3 1.8992804238143E+27
n4 2.3520801813687E+36
n5 2.9128300961883E+45

Nth Root

y√n
2√n 35190.992483873
3√n 1073.8765120583
4√n 187.59262374591
5√n 65.852551421417

Divisors of 1238405952

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1238405951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1238405952 can be divided by 112 positive divisors. The sum of these divisors (counting 1238405952) is 1, the average is 0.0089285714285714.

Base conversion 1238405952

Base System Value
2 Binary 1001001110100001001001101000000
3 Ternary 10012022021112121010
4 Quaternary 1021310021031000
5 Quinary 10014012442302
6 Senary 322515200520
8 Octal 11164111500
10 Decimal 1238405952
12 Duodecimal 2a68a6140
16 Hexadecimal 49d09340
20 Vigesimal j700ehc
36 Base36 khbc5c

Cryptographic Hash Functions

md5 b4381286b9749071ea306f4ed40157b9
sha1 508389878c61af6ff1540d6cf176cc306ed358bf
sha256 e7e6bbe24594d8822bbd6eb1fe83b474b3014276831933182a5caff3194efd2e
sha512 d748caae2767906a8e1fad0d652d3d52e6772d7c3a0dfa4f8e87e939b6d5cd531a418d8709aa9fbdf2ef832bd4c619b4435ff8f44353828dfc00d60d8f0c4fb1
ripemd-160 705fb63a64ca0c9812a2cf201e03d4421d70d6d0

1238405952 as geometric shapes

Circle

Radius = n
Diameter 2476811904
Circumference 7781134081.9301
Area 4.8181013801862E+18

Sphere

Radius = n
Volume 7.955687235416E+27
Surface area 1.9272405520745E+19
Circumference 7781134081.9301

Square

Length = n
Perimeter 4953623808
Area 1533649301949026304
Diagonal 1751370493.042

Cube

Length = n
Surface area 9201895811694157824
Volume 1.8992804238143E+27
Space diagonal 2144982029.2597

Equilateral Triangle

Length = n
Perimeter 3715217856
Area 6.6408962799206E+17
Altitude 1072491014.6299

Triangular Pyramid

Length = n
Surface area 6.6408962799206E+17
Volume 2.2383234450899E+26
Height 583790164.34732