29421854 (number)

29421854 is an even 8-digits composite number following 29421853 and preceding 29421855. In scientific notation, it is written as 2.9421854 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 11442480 positive integers (up to 29421854) that are relatively prime to 29421854.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred twenty-one thousand eight hundred fifty-four

Notation

Scientific notation 2.9421854 × 10^7
Engineering notation 2.9421854 × 10^6

Prime Factorization of 29421854

Prime Factorization 2 × 539 × 7 × 7 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4203122
Product of the distinct prime numbers

The prime factorization of 29421854 is 2 × 539 × 7 × 7 × 557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 57, 1, 82, 25, 244, 403, 8431, 33389, 94741, 790826, 8721784, 5064810, 57222766, 49006768, 809056780, 881140460, 5040317655, 6668837164

Basic calculations (n = 29421854)

Multiplication

n×y
n×2 58843708
n×3 88265562
n×4 117687416
n×5 147109270

Division

n÷y
n÷2 14710927
n÷3 9807284.6666667
n÷3 7355463.5
n÷5 5884370.8

Exponentiation

ny
n2 865645492797316
n3 2.5468895304841E+22
n4 7.4934211920031E+29
n5 2.2047034427162E+37

Nth Root

y√n
2√n 5424.1915526648
3√n 308.71425146266
4√n 73.649111010689
5√n 31.169799394332

Divisors of 29421854

1, 2, 7, 14, 49, 98, 539, 557, 1078, 1114, 3773, 3899, 7546, 7798, 26411, 27293, 52822, 54586, 300223, 600446, 2101561, 4203122, 14710927, 29421854

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29421853
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29421854 can be divided by 24 positive divisors. The sum of these divisors (counting 29421854) is 1, the average is 0.041666666666667.

Base conversion 29421854

Base System Value
2 Binary 1110000001111000100011110
3 Ternary 2001100210012022
4 Quaternary 1300033010132
5 Quinary 30012444404
6 Senary 2530340142
8 Octal 160170436
10 Decimal 29421854
12 Duodecimal 9a2a652
16 Hexadecimal 1c0f11e
20 Vigesimal 93hece
36 Base36 him1q

Cryptographic Hash Functions

md5 0dc28124079ba7ad435ffc90c9eec77b
sha1 e775abdc87b23df7036f7baf218913e825e52d20
sha256 3fa5c53a578d2d8083a8ef7a18b0f942356c3e4bbbd38575756e092c559d8a09
sha512 b3f1806dd5f630fa2bd0b6016d82750e0ac37ba349e661e68d66ef71e406f04a17a8a2488dd74ba6a374eaf632bcf3064018e460760603cc48f0d6b03e6d8161
ripemd-160 5a739ca3ae03bbd94938076ff41f6296c6683545

29421854 as geometric shapes

Circle

Radius = n
Diameter 58843708
Circumference 184862960.76278
Area 2.7195055207852E+15

Sphere

Radius = n
Volume 1.0668385917965E+23
Surface area 1.0878022083141E+16
Circumference 184862960.76278

Square

Length = n
Perimeter 117687416
Area 865645492797316
Diagonal 41608784.956961

Cube

Length = n
Surface area 5193872956783896
Volume 2.5468895304841E+22
Space diagonal 50960145.980874

Equilateral Triangle

Length = n
Perimeter 88265562
Area 3.7483549371699E+14
Altitude 25480072.990437

Triangular Pyramid

Length = n
Surface area 3.7483549371699E+14
Volume 3.0015380965638E+21
Height 13869594.985654