29973912 (number)

29973912 is an even 8-digits composite number following 29973911 and preceding 29973913. In scientific notation, it is written as 2.9973912 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 9972000 positive integers (up to 29973912) that are relatively prime to 29973912.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-three thousand nine hundred twelve

Notation

Scientific notation 2.9973912 × 10^7
Engineering notation 2.9973912 × 10^6

Prime Factorization of 29973912

Prime Factorization 2 × 2 × 2 × 3 × 751 × 1663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7493478
Product of the distinct prime numbers

The prime factorization of 29973912 is 2 × 2 × 2 × 3 × 751 × 1663. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 66, 17, 102, 820, 7034, 6327, 99566, 10483, 332368, 644297, 7974557, 7590101, 50441826, 7674259, 887685245, 587480920, 9397929995, 8712057513

Basic calculations (n = 29973912)

Multiplication

n×y
n×2 59947824
n×3 89921736
n×4 119895648
n×5 149869560

Division

n÷y
n÷2 14986956
n÷3 9991304
n÷3 7493478
n÷5 5994782.4

Exponentiation

ny
n2 898435400583744
n3 2.6929623634782E+22
n4 8.0718616902207E+29
n5 2.4194527197885E+37

Nth Root

y√n
2√n 5474.8435594088
3√n 310.63315616206
4√n 73.992185799642
5√n 31.285902360345

Divisors of 29973912

1, 2, 3, 4, 6, 8, 12, 24, 751, 1502, 1663, 2253, 3004, 3326, 4506, 4989, 6008, 6652, 9012, 9978, 13304, 18024, 19956, 39912, 1248913, 2497826, 3746739, 4995652, 7493478, 9991304, 14986956, 29973912

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 -29973911
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 29973912 can be divided by 32 positive divisors. The sum of these divisors (counting 29973912) is 1, the average is 0.03125.

Base conversion 29973912

Base System Value
2 Binary 1110010010101110110011000
3 Ternary 2002101211110220
4 Quaternary 1302111312120
5 Quinary 30133131122
6 Senary 2550240040
8 Octal 162256630
10 Decimal 29973912
12 Duodecimal a056020
16 Hexadecimal 1c95d98
20 Vigesimal 976efc
36 Base36 hug0o

Cryptographic Hash Functions

md5 e54d9284b1e8f260d615d92f0e0955d1
sha1 0c8989c7b534c011f470d9d8d8df27c1d3ae3bfa
sha256 0d787fb0117b75fd033542046ee0a06b33519a07a649eb1b8edde5240164a05e
sha512 74880b74dec0873f3747af3b739d464355be2a5cf94771f034155ac5d0114926f3097f503801c26869854cdb8e27fd6514e8febe9f4b5de8d2ca4a3dda8ac6ba
ripemd-160 ec849dbb13e23802f65004ef77919f43ea01c248

29973912 as geometric shapes

Circle

Radius = n
Diameter 59947824
Circumference 188331643.47709
Area 2.8225180541989E+15

Sphere

Radius = n
Volume 1.1280254369996E+23
Surface area 1.1290072216796E+16
Circumference 188331643.47709

Square

Length = n
Perimeter 119895648
Area 898435400583744
Diagonal 42389512.867778

Cube

Length = n
Surface area 5390612403502464
Volume 2.6929623634782E+22
Space diagonal 51916338.485598

Equilateral Triangle

Length = n
Perimeter 89921736
Area 3.8903394028239E+14
Altitude 25958169.242799

Triangular Pyramid

Length = n
Surface area 3.8903394028239E+14
Volume 3.1736865811593E+21
Height 14129837.622593