29121999 (number)

29121999 is an odd 8-digits composite number following 29121998 and preceding 29122000. In scientific notation, it is written as 2.9121999 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 18727520 positive integers (up to 29121999) that are relatively prime to 29121999.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-one thousand nine hundred ninety-nine

Notation

Scientific notation 2.9121999 × 10^7
Engineering notation 2.9121999 × 10^6

Prime Factorization of 29121999

Prime Factorization 3 × 47 × 71 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29121999
Product of the distinct prime numbers

The prime factorization of 29121999 is 3 × 47 × 71 × 2909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 35, 84, 419, 623, 7078, 9413, 17671, 80434, 60617, 661647, 38453, 6326497, 92001827, 88299181, 238273559, 709715821, 663442061, 3966005889

Basic calculations (n = 29121999)

Multiplication

n×y
n×2 58243998
n×3 87365997
n×4 116487996
n×5 145609995

Division

n÷y
n÷2 14560999.5
n÷3 9707333
n÷3 7280499.75
n÷5 5824399.8

Exponentiation

ny
n2 848090825756001
n3 2.4698100179575E+22
n4 7.192580487315E+29
n5 2.0946232175901E+37

Nth Root

y√n
2√n 5396.4802417872
3√n 307.66190693713
4√n 73.460739458484
5√n 31.106004932185

Divisors of 29121999

1, 3, 47, 71, 141, 213, 2909, 3337, 8727, 10011, 136723, 206539, 410169, 619617, 9707333, 29121999

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 -29121998
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 29121999 can be divided by 16 positive divisors. The sum of these divisors (counting 29121999) is 1, the average is 0.0625.

Base conversion 29121999

Base System Value
2 Binary 1101111000101110111001111
3 Ternary 2000210112212120
4 Quaternary 1233011313033
5 Quinary 24423400444
6 Senary 2520104023
8 Octal 157056717
10 Decimal 29121999
12 Duodecimal 9905013
16 Hexadecimal 1bc5dcf
20 Vigesimal 9204jj
36 Base36 hc6of

Cryptographic Hash Functions

md5 dd2ad28096f9d1ba99728edd95348a0d
sha1 5d4702f778f2a4fda69a6fbef48bac22ef6018b4
sha256 2d8f942a4dca53a22863a8c47050efd75e5c63a8f5000c1fa148f4143606ff4b
sha512 5c55f1879d0acfdfe5317a1c6f9982eccb54a1f57413914daa4e86285c385b5cfc5efe006c6bd7791dd6617b70036b6c5972b5a734d645e155a2efc1ccf335b4
ripemd-160 80e255f072b1e6c60bdc62c0dbc08335ddac5009

29121999 as geometric shapes

Circle

Radius = n
Diameter 58243998
Circumference 182978916.2325
Area 2.664355907772E+15

Sphere

Radius = n
Volume 1.0345516010904E+23
Surface area 1.0657423631088E+16
Circumference 182978916.2325

Square

Length = n
Perimeter 116487996
Area 848090825756001
Diagonal 41184725.949216

Cube

Length = n
Surface area 5088544954536006
Volume 2.4698100179575E+22
Space diagonal 50440781.88597

Equilateral Triangle

Length = n
Perimeter 87365997
Area 3.6723409991061E+14
Altitude 25220390.942985

Triangular Pyramid

Length = n
Surface area 3.6723409991061E+14
Volume 2.9106990199004E+21
Height 13728241.983072