29498738 (number)

29498738 is an even 8-digits composite number following 29498737 and preceding 29498739. In scientific notation, it is written as 2.9498738 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 14741620 positive integers (up to 29498738) that are relatively prime to 29498738.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred ninety-eight thousand seven hundred thirty-eight

Notation

Scientific notation 2.9498738 × 10^7
Engineering notation 2.9498738 × 10^6

Prime Factorization of 29498738

Prime Factorization 2 × 3359 × 4391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29498738
Product of the distinct prime numbers

The prime factorization of 29498738 is 2 × 3359 × 4391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 89, 75, 207, 156, 3853, 6933, 72557, 47336, 205345, 451108, 7611135, 9880450, 61936714, 94636891, 500120607, 806820009, 2145436789, 5299188208

Basic calculations (n = 29498738)

Multiplication

n×y
n×2 58997476
n×3 88496214
n×4 117994952
n×5 147493690

Division

n÷y
n÷2 14749369
n÷3 9832912.6666667
n÷3 7374684.5
n÷5 5899747.6

Exponentiation

ny
n2 870175543592644
n3 2.5669080374447E+22
n4 7.5720547666675E+29
n5 2.2336605968358E+37

Nth Root

y√n
2√n 5431.2740678408
3√n 308.98292410603
4√n 73.697178153853
5√n 31.186072725341

Divisors of 29498738

1, 2, 3359, 4391, 6718, 8782, 14749369, 29498738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29498737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29498738 can be divided by 8 positive divisors. The sum of these divisors (counting 29498738) is 1, the average is 0.125.

Base conversion 29498738

Base System Value
2 Binary 1110000100001110101110010
3 Ternary 2001111200122212
4 Quaternary 1300201311302
5 Quinary 30022424423
6 Senary 2532132122
8 Octal 160416562
10 Decimal 29498738
12 Duodecimal 9a67042
16 Hexadecimal 1c21d72
20 Vigesimal 9476gi
36 Base36 hk9de

Cryptographic Hash Functions

md5 e502a905d1391663db4cc1d3d33256f8
sha1 b515c22a9a4711bc38657637f6ab257b17298a69
sha256 97d957a460d60afad8c0dbadfe55c1a7289f776f8de090c9b85ad554444e3bb3
sha512 9550a0fa9547dc14d056538548a216bbb36f67b1928435e1751d68f1b6e2b6f919825049916eccd62b9855b46b9f236060d88b15ed8e1a0605d9305a537e9578
ripemd-160 a743efb7d83152f57fea72d1c4b76878508f591f

29498738 as geometric shapes

Circle

Radius = n
Diameter 58997476
Circumference 185346037.18194
Area 2.7337370950842E+15

Sphere

Radius = n
Volume 1.0752239243836E+23
Surface area 1.0934948380337E+16
Circumference 185346037.18194

Square

Length = n
Perimeter 117994952
Area 870175543592644
Diagonal 41717515.352491

Cube

Length = n
Surface area 5221053261555864
Volume 2.5669080374447E+22
Space diagonal 51093312.975163

Equilateral Triangle

Length = n
Perimeter 88496214
Area 3.7679706325158E+14
Altitude 25546656.487581

Triangular Pyramid

Length = n
Surface area 3.7679706325158E+14
Volume 3.0251301332657E+21
Height 13905838.45083