30758049 (number)

30758049 is an odd 8-digits composite number following 30758048 and preceding 30758050. In scientific notation, it is written as 3.0758049 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 16536960 positive integers (up to 30758049) that are relatively prime to 30758049.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-eight thousand forty-nine

Notation

Scientific notation 3.0758049 × 10^7
Engineering notation 3.0758049 × 10^6

Prime Factorization of 30758049

Prime Factorization 7 × 51 × 9 × 3 × 3191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30758049
Product of the distinct prime numbers

The prime factorization of 30758049 is 7 × 51 × 9 × 3 × 3191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 77, 55, 208, 17, 5340, 5651, 99206, 41757, 774073, 265465, 3716483, 498410, 85970435, 19954640, 277778256, 469306081, 1619869218, 375155735

Basic calculations (n = 30758049)

Multiplication

n×y
n×2 61516098
n×3 92274147
n×4 123032196
n×5 153790245

Division

n÷y
n÷2 15379024.5
n÷3 10252683
n÷3 7689512.25
n÷5 6151609.8

Exponentiation

ny
n2 946057578286401
n3 2.9098885349754E+22
n4 8.9502494143313E+29
n5 2.7529221004822E+37

Nth Root

y√n
2√n 5545.9939596072
3√n 313.31866072332
4√n 74.471430492554
5√n 31.447907753493

Divisors of 30758049

1, 3, 7, 9, 21, 27, 51, 63, 153, 189, 357, 459, 1071, 1377, 3191, 3213, 9573, 9639, 22337, 28719, 67011, 86157, 162741, 201033, 488223, 603099, 1139187, 1464669, 3417561, 4394007, 10252683, 30758049

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30758048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30758049 can be divided by 32 positive divisors. The sum of these divisors (counting 30758049) is 1, the average is 0.03125.

Base conversion 30758049

Base System Value
2 Binary 1110101010101010010100001
3 Ternary 2010212200010000
4 Quaternary 1311111102201
5 Quinary 30333224144
6 Senary 3015130213
8 Octal 165252241
10 Decimal 30758049
12 Duodecimal a373969
16 Hexadecimal 1d554a1
20 Vigesimal 9c4f29
36 Base36 ib929

Cryptographic Hash Functions

md5 7dbb3bd70026e0095700db7f785adb55
sha1 a0aaf55a1473f6e9972d4aebc7d08a1dd4003fce
sha256 e0cec98742fee308ee56e12c8f418a8ec2c5bea7d44f2fe1f80326732c02f806
sha512 04dfd04368c7705793ddd388e192978e8ca74a79c2faec884c700b2ec96f357e29fc1ee464111a2329ed7f1ae6882b020e527e2e283071ffff738bb54f02e518
ripemd-160 a4742b8e30bd2dd1e969d2a45280bc4b1efcc01f

30758049 as geometric shapes

Circle

Radius = n
Diameter 61516098
Circumference 193258521.55431
Area 2.9721275378175E+15

Sphere

Radius = n
Volume 1.2188912592325E+23
Surface area 1.188851015127E+16
Circumference 193258521.55431

Square

Length = n
Perimeter 123032196
Area 946057578286401
Diagonal 43498450.047936

Cube

Length = n
Surface area 5676345469718406
Volume 2.9098885349754E+22
Space diagonal 53274503.609693

Equilateral Triangle

Length = n
Perimeter 92274147
Area 4.096549481194E+14
Altitude 26637251.804847

Triangular Pyramid

Length = n
Surface area 4.096549481194E+14
Volume 3.4293365259635E+21
Height 14499483.349312