29972612 (number)

29972612 is an even 8-digits composite number following 29972611 and preceding 29972613. In scientific notation, it is written as 2.9972612 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 14831616 positive integers (up to 29972612) that are relatively prime to 29972612.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-two thousand six hundred twelve

Notation

Scientific notation 2.9972612 × 10^7
Engineering notation 2.9972612 × 10^6

Prime Factorization of 29972612

Prime Factorization 2 × 2 × 97 × 77249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14986306
Product of the distinct prime numbers

The prime factorization of 29972612 is 2 × 2 × 97 × 77249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 40, 82, 830, 749, 8043, 8968, 61677, 82431, 287933, 767585, 8999984, 9843381, 46316003, 23573766, 687514918, 517128343, 1084056995, 2055748535

Basic calculations (n = 29972612)

Multiplication

n×y
n×2 59945224
n×3 89917836
n×4 119890448
n×5 149863060

Division

n÷y
n÷2 14986306
n÷3 9990870.6666667
n÷3 7493153
n÷5 5994522.4

Exponentiation

ny
n2 898357470102544
n3 2.6926119888685E+22
n4 8.0704614408904E+29
n5 2.4189280942877E+37

Nth Root

y√n
2√n 5474.7248332679
3√n 310.62866526854
4√n 73.991383506918
5√n 31.285630975157

Divisors of 29972612

1, 2, 4, 97, 194, 388, 77249, 154498, 308996, 7493153, 14986306, 29972612

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 -29972611
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 29972612 can be divided by 12 positive divisors. The sum of these divisors (counting 29972612) is 1, the average is 0.083333333333333.

Base conversion 29972612

Base System Value
2 Binary 1110010010101100010000100
3 Ternary 2002101202200202
4 Quaternary 1302111202010
5 Quinary 30133110422
6 Senary 2550230032
8 Octal 162254204
10 Decimal 29972612
12 Duodecimal a055318
16 Hexadecimal 1c95884
20 Vigesimal 976bac
36 Base36 huf0k

Cryptographic Hash Functions

md5 15ac7e923dca41ea24ab588d41dda786
sha1 2de37f28471aefbf71d1cc04285eaa804c6ca8ee
sha256 bd653e03e051aa2067f8ca14e6a05ff1276c9b8e2154f8c9a9bebae9c8b1ce6d
sha512 eee7344d251dbc552be6c708d85391ff125a6c98e67c694b1e847fad74b3cdb0da5c5f37f1dea4c62300ab07718dc9d566312b35196d45665a28faa2e9d76506
ripemd-160 89fb271384480f9834c437fb16f6e8e27a61ac58

29972612 as geometric shapes

Circle

Radius = n
Diameter 59945224
Circumference 188323475.33619
Area 2.8222732283717E+15

Sphere

Radius = n
Volume 1.1278786724263E+23
Surface area 1.1289092913487E+16
Circumference 188323475.33619

Square

Length = n
Perimeter 119890448
Area 898357470102544
Diagonal 42387674.390147

Cube

Length = n
Surface area 5390144820615264
Volume 2.6926119888685E+22
Space diagonal 51914086.819549

Equilateral Triangle

Length = n
Perimeter 89917836
Area 3.8900019539416E+14
Altitude 25957043.409774

Triangular Pyramid

Length = n
Surface area 3.8900019539416E+14
Volume 3.1732736607219E+21
Height 14129224.796716