29685712 (number)

29685712 is an even 8-digits composite number following 29685711 and preceding 29685713. In scientific notation, it is written as 2.9685712 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 12657792 positive integers (up to 29685712) that are relatively prime to 29685712.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-five thousand seven hundred twelve

Notation

Scientific notation 2.9685712 × 10^7
Engineering notation 2.9685712 × 10^6

Prime Factorization of 29685712

Prime Factorization 2 × 2 × 2 × 2 × 7 × 239 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3710714
Product of the distinct prime numbers

The prime factorization of 29685712 is 2 × 2 × 2 × 2 × 7 × 239 × 1109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29685712)

Multiplication

n×y
n×2 59371424
n×3 89057136
n×4 118742848
n×5 148428560

Division

n÷y
n÷2 14842856
n÷3 9895237.3333333
n÷3 7421428
n÷5 5937142.4

Exponentiation

ny
n2 881241496946944
n3 2.6160281280816E+22
n4 7.7658657594129E+29
n5 2.3053525436459E+37

Nth Root

y√n
2√n 5448.4595988224
3√n 309.6343660036
4√n 73.813681650643
5√n 31.2255066642

Divisors of 29685712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29685711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29685712 can be divided by 40 positive divisors. The sum of these divisors (counting 29685712) is 1, the average is 0.025.

Base conversion 29685712

Base System Value
2 Binary 1110001001111011111010000
3 Ternary 2001212012010211
4 Quaternary 1301033133100
5 Quinary 30044420322
6 Senary 2540133504
8 Octal 161173720
10 Decimal 29685712
12 Duodecimal 9b37294
16 Hexadecimal 1c4f7d0
20 Vigesimal 95ae5c
36 Base36 ho9n4

Cryptographic Hash Functions

md5 17f9c0b5f376c96e30a12da7778c8ce2
sha1 04c372d053c07d7818ea59605d873384cef84527
sha256 824caba23b6b28a103686d9bb37edc7147c1a10ab7582ac3d958c06dca2d8a00
sha512 2136dcae7ce19e768fbce524aad78972ba089fb97baca7aaa56726be3e5c576bc28e3b080e0ff33b7776799a61c6484308e05e7887c56e219d0f341038a84159
ripemd-160 eee2b562184ab09e2d2fafe32725da301f29d9e7

29685712 as geometric shapes

Circle

Radius = n
Diameter 59371424
Circumference 186520829.47156
Area 2.768501812847E+15

Sphere

Radius = n
Volume 1.0957992998354E+23
Surface area 1.1074007251388E+16
Circumference 186520829.47156

Square

Length = n
Perimeter 118742848
Area 881241496946944
Diagonal 41981936.519102

Cube

Length = n
Surface area 5287448981681664
Volume 2.6160281280816E+22
Space diagonal 51417161.442857

Equilateral Triangle

Length = n
Perimeter 89057136
Area 3.8158876161254E+14
Altitude 25708580.721429

Triangular Pyramid

Length = n
Surface area 3.8158876161254E+14
Volume 3.0830187152354E+21
Height 13993978.839701