338749761 (number)

338749761 is an odd 9-digits composite number following 338749760 and preceding 338749762. In scientific notation, it is written as 3.38749761 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 193262544 positive integers (up to 338749761) that are relatively prime to 338749761.

Interesting facts

Basic properties

Name

Name three hundred thirty-eight million seven hundred forty-nine thousand seven hundred sixty-one

Notation

Scientific notation 3.38749761 × 10^8
Engineering notation 3.38749761 × 10^6

Prime Factorization of 338749761

Prime Factorization 3 × 7 × 643 × 25087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 338749761
Product of the distinct prime numbers

The prime factorization of 338749761 is 3 × 7 × 643 × 25087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 71, 38, 926, 470, 2547, 3097, 61622, 15638, 178695, 300042, 1000370, 95889, 68492835, 61321660, 880735356, 729845996, 6689261717, 9130307386

Basic calculations (n = 338749761)

Multiplication

n×y
n×2 677499522
n×3 1016249283
n×4 1354999044
n×5 1693748805

Division

n÷y
n÷2 169374880.5
n÷3 112916587
n÷3 84687440.25
n÷5 67749952.2

Exponentiation

ny
n2 114751400577557121
n3 3.8872009520063E+25
n4 1.3167883934511E+34
n5 4.4606175356913E+42

Nth Root

y√n
2√n 18405.155826561
3√n 697.09665558847
4√n 135.66560296022
5√n 50.813112681335

Divisors of 338749761

1, 3, 7, 21, 643, 1929, 4501, 13503, 25087, 75261, 175609, 526827, 16130941, 48392823, 112916587, 338749761

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -338749760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 338749761 can be divided by 16 positive divisors. The sum of these divisors (counting 338749761) is 1, the average is 0.0625.

Base conversion 338749761

Base System Value
2 Binary 10100001100001110100101000001
3 Ternary 212121102021022110
4 Quaternary 110030032211001
5 Quinary 1143204443021
6 Senary 53340325533
8 Octal 2414164501
10 Decimal 338749761
12 Duodecimal 955438a9
16 Hexadecimal 1430e941
20 Vigesimal 55h3e81
36 Base36 5lokzl

Cryptographic Hash Functions

md5 244bf7040a0f2ac40b831518f130a18b
sha1 8159971df9198267a460795697852b3337c5ff7c
sha256 cba90b6e6dc3bcbb12e679df364f6701107faebe3b8a26a7b488959cfae5ef52
sha512 6e6af2df48b355f1375d8642e5d3dd6143183c00589e431ce1b34c9da8c35a7ea1ed8698d67cec4ac1097f176f47b2dfea6ec88d48f64821cede7b138715bda2
ripemd-160 56bb5684d303af27d097b827471e149ceb717038

338749761 as geometric shapes

Circle

Radius = n
Diameter 677499522
Circumference 2128427521.1258
Area 3.6050215704359E+17

Sphere

Radius = n
Volume 1.62826692718E+26
Surface area 1.4420086281744E+18
Circumference 2128427521.1258

Square

Length = n
Perimeter 1354999044
Area 114751400577557121
Diagonal 479064506.25684

Cube

Length = n
Surface area 688508403465342726
Volume 3.8872009520063E+25
Space diagonal 586731797.10381

Equilateral Triangle

Length = n
Perimeter 1016249283
Area 4.9688814010004E+16
Altitude 293365898.55191

Triangular Pyramid

Length = n
Surface area 4.9688814010004E+16
Volume 4.5811102549974E+24
Height 159688168.75228