29644990 (number)

29644990 is an even 8-digits composite number following 29644989 and preceding 29644991. In scientific notation, it is written as 2.9644990 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 11475360 positive integers (up to 29644990) that are relatively prime to 29644990.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred forty-four thousand nine hundred ninety

Notation

Scientific notation 2.9644990 × 10^7
Engineering notation 2.9644990 × 10^6

Prime Factorization of 29644990

Prime Factorization 2 × 5 × 31 × 95629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29644990
Product of the distinct prime numbers

The prime factorization of 29644990 is 2 × 5 × 31 × 95629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 15, 3, 496, 410, 1181, 1567, 96909, 42663, 86684, 77704, 2338707, 3112041, 60336020, 75911006, 485434521, 347962460, 1750405013, 5734285482

Basic calculations (n = 29644990)

Multiplication

n×y
n×2 59289980
n×3 88934970
n×4 118579960
n×5 148224950

Division

n÷y
n÷2 14822495
n÷3 9881663.3333333
n÷3 7411247.5
n÷5 5928998

Exponentiation

ny
n2 878825432100100
n3 2.6052771146353E+22
n4 7.7233414010593E+29
n5 2.2895837860099E+37

Nth Root

y√n
2√n 5444.7212968158
3√n 309.49271872929
4√n 73.788354750705
5√n 31.21693511048

Divisors of 29644990

1, 2, 5, 10, 31, 62, 155, 310, 95629, 191258, 478145, 956290, 2964499, 5928998, 14822495, 29644990

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 -29644989
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 29644990 can be divided by 16 positive divisors. The sum of these divisors (counting 29644990) is 1, the average is 0.0625.

Base conversion 29644990

Base System Value
2 Binary 1110001000101100010111110
3 Ternary 2001210010021121
4 Quaternary 1301011202332
5 Quinary 30042114430
6 Senary 2535221154
8 Octal 161054276
10 Decimal 29644990
12 Duodecimal 9b177ba
16 Hexadecimal 1c458be
20 Vigesimal 955c9a
36 Base36 hne7y

Cryptographic Hash Functions

md5 4c470cd11bd9d62883bc61366d7d86fa
sha1 de6df8ce9b9e4666b652cff1f2280c31a889c5f4
sha256 35dc260cdf60efef80f4cfb740c108547e98f2621a9e04f266672a00716f081e
sha512 9a5d7f9413f28c3dd18dd62f72c8d92ad6605f57b507edfae3fff996256c73144f2ab1b7eccbc4078bad1e0040853939d531176076ffad6ce4e240004fbb179c
ripemd-160 6b00ba798b8703c81d4e4260685b3f361e469138

29644990 as geometric shapes

Circle

Radius = n
Diameter 59289980
Circumference 186264965.59949
Area 2.7609115212735E+15

Sphere

Radius = n
Volume 1.0912959258539E+23
Surface area 1.1043646085094E+16
Circumference 186264965.59949

Square

Length = n
Perimeter 118579960
Area 878825432100100
Diagonal 41924346.914415

Cube

Length = n
Surface area 5272952592600600
Volume 2.6052771146353E+22
Space diagonal 51346628.869871

Equilateral Triangle

Length = n
Perimeter 88934970
Area 3.8054257484526E+14
Altitude 25673314.434936

Triangular Pyramid

Length = n
Surface area 3.8054257484526E+14
Volume 3.0703485243813E+21
Height 13974782.304805