2438148839 (number)

2438148839 is an odd 10-digits composite number following 2438148838 and preceding 2438148840. In scientific notation, it is written as 2.438148839 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 2089841856 positive integers (up to 2438148839) that are relatively prime to 2438148839.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.438148839 × 10^9
Engineering notation 2.438148839 × 10^9

Prime Factorization of 2438148839

Prime Factorization 7 × 348306977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2438148839
Product of the distinct prime numbers

The prime factorization of 2438148839 is 7 × 348306977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 4, 27, 454, 511, 4066, 7408, 43961, 32794, 461795, 689495, 3204445, 8251356, 45346044, 94561527, 718927508, 965820505, 5419132858, 3323321414

Basic calculations (n = 2438148839)

Multiplication

n×y
n×2 4876297678
n×3 7314446517
n×4 9752595356
n×5 12190744195

Division

n÷y
n÷2 1219074419.5
n÷3 812716279.66667
n÷3 609537209.75
n÷5 487629767.8

Exponentiation

ny
n2 5944569761117047921
n3 1.4493745861422E+28
n4 3.5337909644787E+37
n5 8.6159083373125E+46

Nth Root

y√n
2√n 49377.614756082
3√n 1345.9225557026
4√n 222.21074401586
5√n 75.407065924868

Divisors of 2438148839

1, 7, 348306977, 2438148839

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 -2438148838
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 2438148839 can be divided by 4 positive divisors. The sum of these divisors (counting 2438148839) is 1, the average is 0.25.

Base conversion 2438148839

Base System Value
2 Binary 10010001010100110011001011100111
3 Ternary 20021220210210102212
4 Quaternary 2101110303023213
5 Quinary 14443131230324
6 Senary 1041533554035
8 Octal 22124631347
10 Decimal 2438148839
12 Duodecimal 58064591b
16 Hexadecimal 915332e7
20 Vigesimal 1i1i8c1j
36 Base36 14blzon

Cryptographic Hash Functions

md5 b3a4ed4f902a4e98ff6b3a694b6c89e3
sha1 62c4adc27b86afb28261f36d46b970583440eec0
sha256 b68051be2bf1d09b68a7067facf806b4208ba2996942e139afce0b964b4a46a8
sha512 aef464ff5c39683f2ce997e2c06d78244d88086ad5629fb4f7571d05ef93d8cf079a7d38c49ff192b74839a16d7cfc6be9078b813fddab23bdb6215473544347
ripemd-160 9016638edda8ae65f2a66209640bdbf1ed66cc4c

2438148839 as geometric shapes

Circle

Radius = n
Diameter 4876297678
Circumference 15319340961.922
Area 1.8675416690277E+19

Sphere

Radius = n
Volume 6.0711260694988E+28
Surface area 7.4701666761109E+19
Circumference 15319340961.922

Square

Length = n
Perimeter 9752595356
Area 5944569761117047921
Diagonal 3448063155.198

Cube

Length = n
Surface area 3.5667418566702E+19
Volume 1.4493745861422E+28
Space diagonal 4222997665.5631

Equilateral Triangle

Length = n
Perimeter 7314446517
Area 2.5740742138481E+18
Altitude 2111498832.7815

Triangular Pyramid

Length = n
Surface area 2.5740742138481E+18
Volume 1.7081043305677E+27
Height 1149354385.066