2938187428 (number)

2938187428 is an even 10-digits composite number following 2938187427 and preceding 2938187429. In scientific notation, it is written as 2.938187428 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 1298528000 positive integers (up to 2938187428) that are relatively prime to 2938187428.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million one hundred eighty-seven thousand four hundred twenty-eight

Notation

Scientific notation 2.938187428 × 10^9
Engineering notation 2.938187428 × 10^9

Prime Factorization of 2938187428

Prime Factorization 2 × 2 × 11 × 41 × 311 × 5237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1469093714
Product of the distinct prime numbers

The prime factorization of 2938187428 is 2 × 2 × 11 × 41 × 311 × 5237. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 98, 45, 288, 197, 3310, 4630, 88123, 41140, 795475, 983611, 4194607, 8680066, 10295852, 89695428, 499289241, 199404467, 7028769081, 144738587

Basic calculations (n = 2938187428)

Multiplication

n×y
n×2 5876374856
n×3 8814562284
n×4 11752749712
n×5 14690937140

Division

n÷y
n÷2 1469093714
n÷3 979395809.33333
n÷3 734546857
n÷5 587637485.6

Exponentiation

ny
n2 8632945362057255184
n3 2.5365211529408E+28
n4 7.4527745624266E+37
n5 2.189764852304E+47

Nth Root

y√n
2√n 54205.049838553
3√n 1432.2752876546
4√n 232.8197797408
5√n 78.27370645399

Divisors of 2938187428

1, 2, 4, 11, 22, 41, 44, 82, 164, 311, 451, 622, 902, 1244, 1804, 3421, 5237, 6842, 10474, 12751, 13684, 20948, 25502, 51004, 57607, 115214, 140261, 214717, 230428, 280522, 429434, 561044, 858868, 1628707, 2361887, 3257414, 4723774, 6514828, 9447548, 17915777, 35831554, 66776987, 71663108, 133553974, 267107948, 734546857, 1469093714, 2938187428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2938187427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2938187428 can be divided by 48 positive divisors. The sum of these divisors (counting 2938187428) is 1, the average is 0.020833333333333.

Base conversion 2938187428

Base System Value
2 Binary 10101111001000010010111010100100
3 Ternary 21120202201101102121
4 Quaternary 2233020102322210
5 Quinary 22004133444203
6 Senary 1203315315324
8 Octal 25710227244
10 Decimal 2938187428
12 Duodecimal 69bbabb44
16 Hexadecimal af212ea4
20 Vigesimal 25i3d8b8
36 Base36 1clbjxg

Cryptographic Hash Functions

md5 dc18ac65225f137692176a7344bf013e
sha1 c39b57432296d54ab4a1ead86826b0104db6f130
sha256 2e6106bac7d91001011349447f439f9fb26b34864320cbf98b10b3e1324539f8
sha512 5f9616cd5c5850fdd07fd17a5438e7cbb8856726f662bbe9f6b5d434a6c7a7a569348c730a1a2005bac2a52375449ef8b5a0631556d28bb72cd8534b9e9020c1
ripemd-160 11ab6f1175a4baf12a24f7f9de2fcc929d0293d4

2938187428 as geometric shapes

Circle

Radius = n
Diameter 5876374856
Circumference 18461176077.349
Area 2.7121197728281E+19

Sphere

Radius = n
Volume 1.0624954959672E+29
Surface area 1.0848479091312E+20
Circumference 18461176077.349

Square

Length = n
Perimeter 11752749712
Area 8632945362057255184
Diagonal 4155224509.4717

Cube

Length = n
Surface area 5.1797672172344E+19
Volume 2.5365211529408E+28
Space diagonal 5089089907.4561

Equilateral Triangle

Length = n
Perimeter 8814562284
Area 3.7381749965123E+18
Altitude 2544544953.7281

Triangular Pyramid

Length = n
Surface area 3.7381749965123E+18
Volume 2.9893188464459E+27
Height 1385074836.4906