29698945 (number)

29698945 is an odd 8-digits composite number following 29698944 and preceding 29698946. In scientific notation, it is written as 2.9698945 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 23262400 positive integers (up to 29698945) that are relatively prime to 29698945.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-eight thousand nine hundred forty-five

Notation

Scientific notation 2.9698945 × 10^7
Engineering notation 2.9698945 × 10^6

Prime Factorization of 29698945

Prime Factorization 5 × 71 × 269 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29698945
Product of the distinct prime numbers

The prime factorization of 29698945 is 5 × 71 × 269 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 43, 41, 222, 817, 9387, 5694, 28344, 26726, 602990, 396241, 3702497, 1579995, 20154889, 68347809, 416872262, 693742797, 7796888546, 6220877379

Basic calculations (n = 29698945)

Multiplication

n×y
n×2 59397890
n×3 89096835
n×4 118795780
n×5 148494725

Division

n÷y
n÷2 14849472.5
n÷3 9899648.3333333
n÷3 7424736.25
n÷5 5939789

Exponentiation

ny
n2 882027334113025
n3 2.6195281284319E+22
n4 7.7797221812253E+29
n5 2.3104954117549E+37

Nth Root

y√n
2√n 5449.6738434516
3√n 309.68036773988
4√n 73.821906257232
5√n 31.2282900468

Divisors of 29698945

1, 5, 71, 269, 311, 355, 1345, 1555, 19099, 22081, 83659, 95495, 110405, 418295, 5939789, 29698945

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 -29698944
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 29698945 can be divided by 16 positive divisors. The sum of these divisors (counting 29698945) is 1, the average is 0.0625.

Base conversion 29698945

Base System Value
2 Binary 1110001010010101110000001
3 Ternary 2001212212021221
4 Quaternary 1301102232001
5 Quinary 30100331240
6 Senary 2540315041
8 Octal 161225601
10 Decimal 29698945
12 Duodecimal 9b42a81
16 Hexadecimal 1c52b81
20 Vigesimal 95c775
36 Base36 hojup

Cryptographic Hash Functions

md5 42212deb4e6c6872f10fe53c1ee8aa3b
sha1 5f882f60bc1c294f90315744bf5d20fa3a165f03
sha256 6202be16bceb26288be73a079669211366332f1d68c8f014ef620bf3a8568051
sha512 72d1c4c53110782d56ea7a5ef432e9725b59448f8b0886eef2aa3fe68fdf647ed94cebed63b7021d55653fecca8c9e8f5bbf8038f981afe3f6c6c525e96e68c9
ripemd-160 e3d3ecd048cd550c63c0ba82e218be2c8bf34360

29698945 as geometric shapes

Circle

Radius = n
Diameter 59397890
Circumference 186603974.86273
Area 2.7709705931149E+15

Sphere

Radius = n
Volume 1.0972653765538E+23
Surface area 1.1083882372459E+16
Circumference 186603974.86273

Square

Length = n
Perimeter 118795780
Area 882027334113025
Diagonal 42000650.807173

Cube

Length = n
Surface area 5292164004678150
Volume 2.6195281284319E+22
Space diagonal 51440081.671194

Equilateral Triangle

Length = n
Perimeter 89096835
Area 3.8192903908707E+14
Altitude 25720040.835597

Triangular Pyramid

Length = n
Surface area 3.8192903908707E+14
Volume 3.0871435052052E+21
Height 14000216.935724