29698938 (number)

29698938 is an even 8-digits composite number following 29698937 and preceding 29698939. In scientific notation, it is written as 2.9698938 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 9121248 positive integers (up to 29698938) that are relatively prime to 29698938.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-eight thousand nine hundred thirty-eight

Notation

Scientific notation 2.9698938 × 10^7
Engineering notation 2.9698938 × 10^6

Prime Factorization of 29698938

Prime Factorization 2 × 9 × 19 × 37 × 2347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29698938
Product of the distinct prime numbers

The prime factorization of 29698938 is 2 × 9 × 19 × 37 × 2347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 98, 36, 727, 842, 6651, 3481, 23862, 46035, 788067, 687970, 9363683, 3758568, 84354376, 56530437, 207457583, 501399151, 3860037691, 9085389519

Basic calculations (n = 29698938)

Multiplication

n×y
n×2 59397876
n×3 89096814
n×4 118795752
n×5 148494690

Division

n÷y
n÷2 14849469
n÷3 9899646
n÷3 7424734.5
n÷5 5939787.6

Exponentiation

ny
n2 882026918327844
n3 2.619526276175E+22
n4 7.7797148465491E+29
n5 2.3104926888534E+37

Nth Root

y√n
2√n 5449.6732012112
3√n 309.68034340947
4√n 73.821901907301
5√n 31.228288574707

Divisors of 29698938

1, 2, 9, 18, 19, 37, 38, 74, 171, 333, 342, 666, 703, 1406, 2347, 4694, 6327, 12654, 21123, 42246, 44593, 86839, 89186, 173678, 401337, 781551, 802674, 1563102, 1649941, 3299882, 14849469, 29698938

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 -29698937
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 29698938 can be divided by 32 positive divisors. The sum of these divisors (counting 29698938) is 1, the average is 0.03125.

Base conversion 29698938

Base System Value
2 Binary 1110001010010101101111010
3 Ternary 2001212212021200
4 Quaternary 1301102231322
5 Quinary 30100331223
6 Senary 2540315030
8 Octal 161225572
10 Decimal 29698938
12 Duodecimal 9b42a76
16 Hexadecimal 1c52b7a
20 Vigesimal 95c76i
36 Base36 hojui

Cryptographic Hash Functions

md5 3fdfa503966126cdedf57e7a1575ec25
sha1 9a8fdf21ad64d76d57b5afa3325a5841ff26dde5
sha256 b15ccf8efc8e41ea623fe3644be25e201bd281a8f85c308f45cae3977f049d02
sha512 20f2304db43287db6b7e481a870066878806e852648f81970fef11eb682b044d64ccf01b0b33092e38b70562e52edfe75368681036f96bf883df79af69dac4df
ripemd-160 edc340aeee585899165d08268ca1c57c03860e05

29698938 as geometric shapes

Circle

Radius = n
Diameter 59397876
Circumference 186603930.88044
Area 2.7709692868872E+15

Sphere

Radius = n
Volume 1.0972646006822E+23
Surface area 1.1083877147549E+16
Circumference 186603930.88044

Square

Length = n
Perimeter 118795752
Area 882026918327844
Diagonal 42000640.907678

Cube

Length = n
Surface area 5292161509967064
Volume 2.619526276175E+22
Space diagonal 51440069.546838

Equilateral Triangle

Length = n
Perimeter 89096814
Area 3.8192885904681E+14
Altitude 25720034.773419

Triangular Pyramid

Length = n
Surface area 3.8192885904681E+14
Volume 3.0871413222994E+21
Height 14000213.635893