30798901 (number)

30798901 is an odd 8-digits composite number following 30798900 and preceding 30798902. In scientific notation, it is written as 3.0798901 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 26308800 positive integers (up to 30798901) that are relatively prime to 30798901.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety-eight thousand nine hundred one

Notation

Scientific notation 3.0798901 × 10^7
Engineering notation 3.0798901 × 10^6

Prime Factorization of 30798901

Prime Factorization 7 × 7 × 349 × 1801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4399843
Product of the distinct prime numbers

The prime factorization of 30798901 is 7 × 7 × 349 × 1801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 90, 5, 733, 625, 4477, 9450, 57716, 92062, 367651, 868946, 9084848, 330878, 24498033, 77725187, 285998251, 710216988, 286217466, 6235724044

Basic calculations (n = 30798901)

Multiplication

n×y
n×2 61597802
n×3 92396703
n×4 123195604
n×5 153994505

Division

n÷y
n÷2 15399450.5
n÷3 10266300.333333
n÷3 7699725.25
n÷5 6159780.2

Exponentiation

ny
n2 948572302807801
n3 2.9214984445519E+22
n4 8.9978941365409E+29
n5 2.7712525071981E+37

Nth Root

y√n
2√n 5549.6757562942
3√n 313.45731311716
4√n 74.496145915707
5√n 31.456256969299

Divisors of 30798901

1, 7, 49, 349, 1801, 2443, 12607, 17101, 88249, 628549, 4399843, 30798901

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30798900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30798901 can be divided by 12 positive divisors. The sum of these divisors (counting 30798901) is 1, the average is 0.083333333333333.

Base conversion 30798901

Base System Value
2 Binary 1110101011111010000110101
3 Ternary 2010221202011001
4 Quaternary 1311133100311
5 Quinary 30341031101
6 Senary 3020043301
8 Octal 165372065
10 Decimal 30798901
12 Duodecimal a393531
16 Hexadecimal 1d5f435
20 Vigesimal 9c9h51
36 Base36 ic4l1

Cryptographic Hash Functions

md5 3d5129390db87ebb62602797e232c171
sha1 e152796842185badb09eaa5fa3a9e37024238a2b
sha256 6356ec4f30c568a9ee19f9c4689a7149ed9630712ebad4b003b24c945b8ec173
sha512 375ada6d7c8635259775a621f18d8af4deb48a4a0a84648f01b8fa7028b16b3b0fdfdb17e4cdbbae5947101484935a8d06be4027317add4c161253e4e4ee9596
ripemd-160 446c25dbe62a72d9fe26167c16ea6c8fa61a99b7

30798901 as geometric shapes

Circle

Radius = n
Diameter 61597802
Circumference 193515202.24048
Area 2.9800277778997E+15

Sphere

Radius = n
Volume 1.2237544067838E+23
Surface area 1.1920111111599E+16
Circumference 193515202.24048

Square

Length = n
Perimeter 123195604
Area 948572302807801
Diagonal 43556223.500386

Cube

Length = n
Surface area 5691433816846806
Volume 2.9214984445519E+22
Space diagonal 53345261.349284

Equilateral Triangle

Length = n
Perimeter 92396703
Area 4.1074385577893E+14
Altitude 26672630.674642

Triangular Pyramid

Length = n
Surface area 4.1074385577893E+14
Volume 3.4430189356144E+21
Height 14518741.166795