29996872 (number)

29996872 is an even 8-digits composite number following 29996871 and preceding 29996873. In scientific notation, it is written as 2.9996872 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 14752320 positive integers (up to 29996872) that are relatively prime to 29996872.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 2.9996872 × 10^7
Engineering notation 2.9996872 × 10^6

Prime Factorization of 29996872

Prime Factorization 2 × 2 × 2 × 61 × 61469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7499218
Product of the distinct prime numbers

The prime factorization of 29996872 is 2 × 2 × 2 × 61 × 61469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 97, 71, 106, 570, 6784, 2595, 15792, 33544, 977523, 203026, 5492266, 6607415, 6244857, 53350059, 671197838, 508853584, 5816954821, 1127175953

Basic calculations (n = 29996872)

Multiplication

n×y
n×2 59993744
n×3 89990616
n×4 119987488
n×5 149984360

Division

n÷y
n÷2 14998436
n÷3 9998957.3333333
n÷3 7499218
n÷5 5999374.4

Exponentiation

ny
n2 899812329784384
n3 2.6991555280564E+22
n4 8.09662228832E+29
n5 2.4287334241508E+37

Nth Root

y√n
2√n 5476.9400215814
3√n 310.71245086083
4√n 74.006351224617
5√n 31.290693889225

Divisors of 29996872

1, 2, 4, 8, 61, 122, 244, 488, 61469, 122938, 245876, 491752, 3749609, 7499218, 14998436, 29996872

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 -29996871
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 29996872 can be divided by 16 positive divisors. The sum of these divisors (counting 29996872) is 1, the average is 0.0625.

Base conversion 29996872

Base System Value
2 Binary 1110010011011011101001000
3 Ternary 2002102222222021
4 Quaternary 1302123131020
5 Quinary 30134344442
6 Senary 2550534224
8 Octal 162333510
10 Decimal 29996872
12 Duodecimal a067374
16 Hexadecimal 1c9b748
20 Vigesimal 979c3c
36 Base36 huxqg

Cryptographic Hash Functions

md5 698466501bed54027e2b7c67cbda1671
sha1 b176ce88b801c3e19231566c8ebf21730598074e
sha256 5ac6f763d063270c97564d9d6cd873823cf7a6cafb67cc0a55b93e798cca1a99
sha512 3daf4946720bd3b89cfa13564e9ba81a44415f6b9a57cb6b25585d2e908e5ad4e5f1d7cd1cf8187d03e0830768586afeb63023520bf1f727c8fa5d00bed82a36
ripemd-160 94d5c61fb3674ecab7f8c9c6668bd7dd855ef703

29996872 as geometric shapes

Circle

Radius = n
Diameter 59993744
Circumference 188475905.41175
Area 2.8268438048601E+15

Sphere

Radius = n
Volume 1.1306196237118E+23
Surface area 1.1307375219441E+16
Circumference 188475905.41175

Square

Length = n
Perimeter 119987488
Area 899812329784384
Diagonal 42421983.21117

Cube

Length = n
Surface area 5398873978706304
Volume 2.6991555280564E+22
Space diagonal 51956106.37214

Equilateral Triangle

Length = n
Perimeter 89990616
Area 3.8963016811587E+14
Altitude 25978053.18607

Triangular Pyramid

Length = n
Surface area 3.8963016811587E+14
Volume 3.1809852956097E+21
Height 14140661.07039