29968992 (number)

29968992 is an even 8-digits composite number following 29968991 and preceding 29968993. In scientific notation, it is written as 2.9968992 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 36 positive divisors. There are 9989568 positive integers (up to 29968992) that are relatively prime to 29968992.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred sixty-eight thousand nine hundred ninety-two

Notation

Scientific notation 2.9968992 × 10^7
Engineering notation 2.9968992 × 10^6

Prime Factorization of 29968992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 104059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 624354
Product of the distinct prime numbers

The prime factorization of 29968992 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 104059. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29968992)

Multiplication

n×y
n×2 59937984
n×3 89906976
n×4 119875968
n×5 149844960

Division

n÷y
n÷2 14984496
n÷3 9989664
n÷3 7492248
n÷5 5993798.4

Exponentiation

ny
n2 898140481496064
n3 2.6916364904832E+22
n4 8.0665632450198E+29
n5 2.4174676935749E+37

Nth Root

y√n
2√n 5474.3942130614
3√n 310.61615917307
4√n 73.989149292727
5√n 31.284875222166

Divisors of 29968992

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29968991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29968992 can be divided by 36 positive divisors. The sum of these divisors (counting 29968992) is 1, the average is 0.027777777777778.

Base conversion 29968992

Base System Value
2 Binary 1110010010100101001100000
3 Ternary 2002101120201200
4 Quaternary 1302110221200
5 Quinary 30133001432
6 Senary 2550201200
8 Octal 162245140
10 Decimal 29968992
12 Duodecimal a053200
16 Hexadecimal 1c94a60
20 Vigesimal 97629c
36 Base36 huc80

Cryptographic Hash Functions

md5 8d4c2a0439dff7fb04413d8d30cf15ad
sha1 c27cc7a546e2c5fc05ce754993ab70cd6e761c40
sha256 186104005291f1e10a2d9ab514a4eb404865810974c01532318d0a82c7d4ba88
sha512 e88a2feabf4902f3079a8066c848000185b958bfc337e4f8e4f46b0b3fa6191d36c5afebb6d02df35c32a4f63e1cf99ec5363bfc7cd4cd37572a45d342c06d01
ripemd-160 42c825926bc6176a3070d9c91eb179ea75f23a0b

29968992 as geometric shapes

Circle

Radius = n
Diameter 59937984
Circumference 188300730.20538
Area 2.8215915385596E+15

Sphere

Radius = n
Volume 1.1274700566182E+23
Surface area 1.1286366154239E+16
Circumference 188300730.20538

Square

Length = n
Perimeter 119875968
Area 898140481496064
Diagonal 42382554.937051

Cube

Length = n
Surface area 5388842888976384
Volume 2.6916364904832E+22
Space diagonal 51907816.795625

Equilateral Triangle

Length = n
Perimeter 89906976
Area 3.8890623657139E+14
Altitude 25953908.397813

Triangular Pyramid

Length = n
Surface area 3.8890623657139E+14
Volume 3.1721240248497E+21
Height 14127518.31235