29389950 (number)

29389950 is an even 8-digits composite number following 29389949 and preceding 29389951. In scientific notation, it is written as 2.9389950 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 7776000 positive integers (up to 29389950) that are relatively prime to 29389950.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-nine thousand nine hundred fifty

Notation

Scientific notation 2.9389950 × 10^7
Engineering notation 2.9389950 × 10^6

Prime Factorization of 29389950

Prime Factorization 2 × 45 × 5 × 241 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29389950
Product of the distinct prime numbers

The prime factorization of 29389950 is 2 × 45 × 5 × 241 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 68, 92, 853, 11, 5351, 3851, 35805, 42779, 251420, 24927, 8180613, 4089388, 59483319, 48805867, 126951075, 304541718, 3984972538, 2798924190

Basic calculations (n = 29389950)

Multiplication

n×y
n×2 58779900
n×3 88169850
n×4 117559800
n×5 146949750

Division

n÷y
n÷2 14694975
n÷3 9796650
n÷3 7347487.5
n÷5 5877990

Exponentiation

ny
n2 863769161002500
n3 2.5386132453405E+22
n4 7.4609716349896E+29
n5 2.1927758330376E+37

Nth Root

y√n
2√n 5421.2498558912
3√n 308.60262489565
4√n 73.629137275206
5√n 31.163036578534

Divisors of 29389950

1, 2, 5, 10, 45, 90, 225, 241, 271, 450, 482, 542, 1205, 1355, 2410, 2710, 10845, 12195, 21690, 24390, 54225, 60975, 65311, 108450, 121950, 130622, 326555, 653110, 2938995, 5877990, 14694975, 29389950

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 -29389949
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 29389950 can be divided by 32 positive divisors. The sum of these divisors (counting 29389950) is 1, the average is 0.03125.

Base conversion 29389950

Base System Value
2 Binary 1110000000111010001111110
3 Ternary 2001022011102200
4 Quaternary 1300013101332
5 Quinary 30010434300
6 Senary 2525532330
8 Octal 160072176
10 Decimal 29389950
12 Duodecimal 9a140a6
16 Hexadecimal 1c0747e
20 Vigesimal 93deha
36 Base36 hhxfi

Cryptographic Hash Functions

md5 a4db6f43c42ff633286cb75d7d8b7e68
sha1 385474c0d7ae1008685b0d80d6f557933835d843
sha256 e7d30722c362464d86a01538ac0edea6d4fc9ca39dd49918e744a59c95fe484d
sha512 e1f41d9dab64751deb3100a33d5411fcfb17cf47a07e50614e24c26580d20295d5950c72e5458ae531c0e5f458fce7598233a87b76c74e10e689803a53a09cbb
ripemd-160 0bf2c6877f6d2223aaf473a4327704cf73d1b067

29389950 as geometric shapes

Circle

Radius = n
Diameter 58779900
Circumference 184662502.01874
Area 2.7136108506029E+15

Sphere

Radius = n
Volume 1.0633718295823E+23
Surface area 1.0854443402411E+16
Circumference 184662502.01874

Square

Length = n
Perimeter 117559800
Area 863769161002500
Diagonal 41563665.887467

Cube

Length = n
Surface area 5182614966015000
Volume 2.5386132453405E+22
Space diagonal 50904886.631909

Equilateral Triangle

Length = n
Perimeter 88169850
Area 3.7402301821687E+14
Altitude 25452443.315954

Triangular Pyramid

Length = n
Surface area 3.7402301821687E+14
Volume 2.9917844009838E+21
Height 13854555.295822