29697912 (number)

29697912 is an even 8-digits composite number following 29697911 and preceding 29697913. In scientific notation, it is written as 2.9697912 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 8819712 positive integers (up to 29697912) that are relatively prime to 29697912.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-seven thousand nine hundred twelve

Notation

Scientific notation 2.9697912 × 10^7
Engineering notation 2.9697912 × 10^6

Prime Factorization of 29697912

Prime Factorization 2 × 2 × 2 × 9 × 17 × 19 × 1277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7424478
Product of the distinct prime numbers

The prime factorization of 29697912 is 2 × 2 × 2 × 9 × 17 × 19 × 1277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29697912)

Multiplication

n×y
n×2 59395824
n×3 89093736
n×4 118791648
n×5 148489560

Division

n÷y
n÷2 14848956
n÷3 9899304
n÷3 7424478
n÷5 5939582.4

Exponentiation

ny
n2 881965977159744
n3 2.6192547976684E+22
n4 7.7786398486734E+29
n5 2.310093617056E+37

Nth Root

y√n
2√n 5449.5790663133
3√n 309.67677722481
4√n 73.821264323454
5√n 31.228072804926

Divisors of 29697912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29697911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29697912 can be divided by 64 positive divisors. The sum of these divisors (counting 29697912) is 1, the average is 0.015625.

Base conversion 29697912

Base System Value
2 Binary 1110001010010011101111000
3 Ternary 2001212210212200
4 Quaternary 1301102131320
5 Quinary 30100313122
6 Senary 2540310200
8 Octal 161223570
10 Decimal 29697912
12 Duodecimal 9b42360
16 Hexadecimal 1c52778
20 Vigesimal 95c4fc
36 Base36 hoj20

Cryptographic Hash Functions

md5 4498f9db9affa232b069c23189cdc4eb
sha1 8c4f9b57c9abb232eee5c3260a1ba2843b966bba
sha256 008ee8c5e21cac6d563eb8b4e76a1db31f433a6349652917c739bb3b00fc823f
sha512 07bfbb69dc654853472d91a52f642641034faf598d208af898f91962603d55749b7b8f61973ccee1b4613ffc202693918b629a195bf7b5f6fca4a8f4fba220b0
ripemd-160 38d5f4ae8f69790193922e98db077d4d5155b07f

29697912 as geometric shapes

Circle

Radius = n
Diameter 59395824
Circumference 186597484.33231
Area 2.7707778345612E+15

Sphere

Radius = n
Volume 1.0971508840313E+23
Surface area 1.1083111338245E+16
Circumference 186597484.33231

Square

Length = n
Perimeter 118791648
Area 881965977159744
Diagonal 41999189.924563

Cube

Length = n
Surface area 5291795862958464
Volume 2.6192547976684E+22
Space diagonal 51438292.462709

Equilateral Triangle

Length = n
Perimeter 89093736
Area 3.8190247074695E+14
Altitude 25719146.231355

Triangular Pyramid

Length = n
Surface area 3.8190247074695E+14
Volume 3.0868213818112E+21
Height 13999729.974854