29947393 (number)

29947393 is an odd 8-digits composite number following 29947392 and preceding 29947394. In scientific notation, it is written as 2.9947393 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 24385536 positive integers (up to 29947393) that are relatively prime to 29947393.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-seven thousand three hundred ninety-three

Notation

Scientific notation 2.9947393 × 10^7
Engineering notation 2.9947393 × 10^6

Prime Factorization of 29947393

Prime Factorization 7 × 43 × 37 × 2689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29947393
Product of the distinct prime numbers

The prime factorization of 29947393 is 7 × 43 × 37 × 2689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 61, 22, 481, 956, 4035, 3621, 50940, 62101, 96825, 272268, 7238950, 3830845, 22254543, 64926551, 632941691, 795759160, 5244588231, 2321542487

Basic calculations (n = 29947393)

Multiplication

n×y
n×2 59894786
n×3 89842179
n×4 119789572
n×5 149736965

Division

n÷y
n÷2 14973696.5
n÷3 9982464.3333333
n÷3 7486848.25
n÷5 5989478.6

Exponentiation

ny
n2 896846347496449
n3 2.6858210029091E+22
n4 8.0433337101772E+29
n5 2.4087687564883E+37

Nth Root

y√n
2√n 5472.4211278007
3√n 310.54151968326
4√n 73.975814478793
5√n 31.280364447132

Divisors of 29947393

1, 7, 37, 43, 259, 301, 1591, 2689, 11137, 18823, 99493, 115627, 696451, 809389, 4278199, 29947393

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 -29947392
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 29947393 can be divided by 16 positive divisors. The sum of these divisors (counting 29947393) is 1, the average is 0.0625.

Base conversion 29947393

Base System Value
2 Binary 1110010001111011000000001
3 Ternary 2002100111002201
4 Quaternary 1302033120001
5 Quinary 30131304033
6 Senary 2545513201
8 Octal 162173001
10 Decimal 29947393
12 Duodecimal a042801
16 Hexadecimal 1c8f601
20 Vigesimal 97389d
36 Base36 htvk1

Cryptographic Hash Functions

md5 246727fdd3e6d14d5c73c8477691ca23
sha1 c5636319a2880f10cbe211a1db79fddab17bb2bc
sha256 5f88b7787ed5090a9a0c2ec0c37cef80044ec46633d1f61d9a8b671f4f7c729d
sha512 868efa65d46d2308d861e47bdaf3aa9cf7fbd7ff676559e68705e71a77b62b9cd3045c8f5621540372cdf594fe52c82a152dcdde56b82beebf23f30e2ebf073f
ripemd-160 7e63b706ec4ac5b90ca6510d559cb9ab46951efa

29947393 as geometric shapes

Circle

Radius = n
Diameter 59894786
Circumference 188165019.68593
Area 2.8175258966937E+15

Sphere

Radius = n
Volume 1.1250340708795E+23
Surface area 1.1270103586775E+16
Circumference 188165019.68593

Square

Length = n
Perimeter 119789572
Area 896846347496449
Diagonal 42352009.338317

Cube

Length = n
Surface area 5381078084978694
Volume 2.6858210029091E+22
Space diagonal 51870406.230233

Equilateral Triangle

Length = n
Perimeter 89842179
Area 3.8834586011161E+14
Altitude 25935203.115116

Triangular Pyramid

Length = n
Surface area 3.8834586011161E+14
Volume 3.1652704070171E+21
Height 14117336.446106