49757321 (number)

49757321 is an odd 8-digits composite number following 49757320 and preceding 49757322. In scientific notation, it is written as 4.9757321 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 48372912 positive integers (up to 49757321) that are relatively prime to 49757321.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred fifty-seven thousand three hundred twenty-one

Notation

Scientific notation 4.9757321 × 10^7
Engineering notation 4.9757321 × 10^6

Prime Factorization of 49757321

Prime Factorization 43 × 223 × 5189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49757321
Product of the distinct prime numbers

The prime factorization of 49757321 is 43 × 223 × 5189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 75, 57, 475, 835, 4946, 8831, 41860, 50037, 94944, 670857, 3592502, 6534977, 80024738, 24280223, 285643770, 924982717, 2717679476, 783521953

Basic calculations (n = 49757321)

Multiplication

n×y
n×2 99514642
n×3 149271963
n×4 199029284
n×5 248786605

Division

n÷y
n÷2 24878660.5
n÷3 16585773.666667
n÷3 12439330.25
n÷5 9951464.2

Exponentiation

ny
n2 2475790993097041
n3 1.2318872717244E+23
n4 6.1295410415004E+30
n5 3.0498954118461E+38

Nth Root

y√n
2√n 7053.8869426721
3√n 367.80615825087
4√n 83.987421336008
5√n 34.623534313111

Divisors of 49757321

1, 43, 223, 5189, 9589, 223127, 1157147, 49757321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49757320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49757321 can be divided by 8 positive divisors. The sum of these divisors (counting 49757321) is 1, the average is 0.125.

Base conversion 49757321

Base System Value
2 Binary 10111101110011110010001001
3 Ternary 10110121221012202
4 Quaternary 2331303302021
5 Quinary 100214213241
6 Senary 4534245545
8 Octal 275636211
10 Decimal 49757321
12 Duodecimal 147b68b5
16 Hexadecimal 2f73c89
20 Vigesimal fajd61
36 Base36 tmgzt

Cryptographic Hash Functions

md5 2eb5f51fa0eb8e3773b294f0aef4f3ac
sha1 0bf866e4e3ddcb3ce8311b615839e33bebb6eb43
sha256 a78c36e27ab4b3299d1a4547b2084b22688a51bf543cd8e636fd7acd200c7bfc
sha512 c6d31eacc2e24f8220718f57ebc9346ce00d216833bc0d603e95bfe2cedd1c57fd6793d3ba57118f5c6dd81fe409bdd19ea4157cdc9e037fa033dcecea8d94f4
ripemd-160 3cff99997f9d86d6740015f4ce40c1e2e1bd37e6

49757321 as geometric shapes

Circle

Radius = n
Diameter 99514642
Circumference 312634468.23182
Area 7.7779267957374E+15

Sphere

Radius = n
Volume 5.1601173372001E+23
Surface area 3.111170718295E+16
Circumference 312634468.23182

Square

Length = n
Perimeter 199029284
Area 2475790993097041
Diagonal 70367478.185552

Cube

Length = n
Surface area 14854745958582246
Volume 1.2318872717244E+23
Space diagonal 86182208.020514

Equilateral Triangle

Length = n
Perimeter 149271963
Area 1.0720489472414E+15
Altitude 43091104.010257

Triangular Pyramid

Length = n
Surface area 1.0720489472414E+15
Volume 1.4517930724895E+22
Height 23455826.061851