29129968 (number)

29129968 is an even 8-digits composite number following 29129967 and preceding 29129969. In scientific notation, it is written as 2.9129968 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 12484224 positive integers (up to 29129968) that are relatively prime to 29129968.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.9129968 × 10^7
Engineering notation 2.9129968 × 10^6

Prime Factorization of 29129968

Prime Factorization 2 × 2 × 2 × 2 × 7 × 260089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3641246
Product of the distinct prime numbers

The prime factorization of 29129968 is 2 × 2 × 2 × 2 × 7 × 260089. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 48, 52, 54, 654, 9802, 3833, 40357, 18378, 68506, 958530, 6321740, 5519481, 42091518, 79244164, 117601329, 907269562, 8418760183, 4256649073

Basic calculations (n = 29129968)

Multiplication

n×y
n×2 58259936
n×3 87389904
n×4 116519872
n×5 145649840

Division

n÷y
n÷2 14564984
n÷3 9709989.3333333
n÷3 7282492
n÷5 5825993.6

Exponentiation

ny
n2 848555035681024
n3 2.4718381035627E+22
n4 7.2004564857962E+29
n5 2.0974906701664E+37

Nth Root

y√n
2√n 5397.2185429163
3√n 307.68996744374
4√n 73.465764427496
5√n 31.107707127321

Divisors of 29129968

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 260089, 520178, 1040356, 1820623, 2080712, 3641246, 4161424, 7282492, 14564984, 29129968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29129967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29129968 can be divided by 20 positive divisors. The sum of these divisors (counting 29129968) is 1, the average is 0.05.

Base conversion 29129968

Base System Value
2 Binary 1101111000111110011110000
3 Ternary 2000210221210201
4 Quaternary 1233013303300
5 Quinary 24424124333
6 Senary 2520204544
8 Octal 157076360
10 Decimal 29129968
12 Duodecimal 9909754
16 Hexadecimal 1bc7cf0
20 Vigesimal 9214i8
36 Base36 hccts

Cryptographic Hash Functions

md5 071a83a98a6185d59bece3ddc1ffe9a8
sha1 84492d25030ce95d0ecd4a901bf64032b839c52f
sha256 d21d7af18a0c61eadb3668c54d1e550f2d7f87f3da9d6b9d575c0dd3dc1b32f0
sha512 ce0b03e03edd1de33e685f423aefd546732bd0a13c465cc47581ff5443b8571881cdc50aad7667aed76dcf1729f3a7362e8f36d8c2dd30f83fbc536d57d0bdbf
ripemd-160 c5d014378a79998c99b824228f14cbfb9144b257

29129968 as geometric shapes

Circle

Radius = n
Diameter 58259936
Circumference 183028986.93621
Area 2.6658142662621E+15

Sphere

Radius = n
Volume 1.0354011236021E+23
Surface area 1.0663257065049E+16
Circumference 183028986.93621

Square

Length = n
Perimeter 116519872
Area 848555035681024
Diagonal 41195995.817094

Cube

Length = n
Surface area 5091330214086144
Volume 2.4718381035627E+22
Space diagonal 50454584.598856

Equilateral Triangle

Length = n
Perimeter 87389904
Area 3.6743510870449E+14
Altitude 25227292.299428

Triangular Pyramid

Length = n
Surface area 3.6743510870449E+14
Volume 2.9130891417075E+21
Height 13731998.605698