29421645 (number)

29421645 is an odd 8-digits composite number following 29421644 and preceding 29421646. In scientific notation, it is written as 2.9421645 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 13404160 positive integers (up to 29421645) that are relatively prime to 29421645.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred twenty-one thousand six hundred forty-five

Notation

Scientific notation 2.9421645 × 10^7
Engineering notation 2.9421645 × 10^6

Prime Factorization of 29421645

Prime Factorization 3 × 11 × 5 × 289 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29421645
Product of the distinct prime numbers

The prime factorization of 29421645 is 3 × 11 × 5 × 289 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 51, 23, 948, 669, 4096, 1742, 68818, 132, 451302, 392448, 3331071, 8719868, 29219538, 24853890, 648415342, 154731877, 7318420235, 5215615225

Basic calculations (n = 29421645)

Multiplication

n×y
n×2 58843290
n×3 88264935
n×4 117686580
n×5 147108225

Division

n÷y
n÷2 14710822.5
n÷3 9807215
n÷3 7355411.25
n÷5 5884329

Exponentiation

ny
n2 865633194506025
n3 2.5468352548972E+22
n4 7.4932082743071E+29
n5 2.2046251375772E+37

Nth Root

y√n
2√n 5424.1722870868
3√n 308.71352047053
4√n 73.648980217561
5√n 31.169755110878

Divisors of 29421645

1, 3, 5, 11, 15, 33, 55, 165, 289, 617, 867, 1445, 1851, 3085, 3179, 4335, 6787, 9255, 9537, 15895, 20361, 33935, 47685, 101805, 178313, 534939, 891565, 1961443, 2674695, 5884329, 9807215, 29421645

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29421644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29421645 can be divided by 32 positive divisors. The sum of these divisors (counting 29421645) is 1, the average is 0.03125.

Base conversion 29421645

Base System Value
2 Binary 1110000001111000001001101
3 Ternary 2001100202220120
4 Quaternary 1300033001031
5 Quinary 30012443040
6 Senary 2530335153
8 Octal 160170115
10 Decimal 29421645
12 Duodecimal 9a2a4b9
16 Hexadecimal 1c0f04d
20 Vigesimal 93he25
36 Base36 hilvx

Cryptographic Hash Functions

md5 9f07972d3e7c29f685aa99b61803cccf
sha1 4a4f963eb53f43bc11efd16e33b40b0b7302f465
sha256 f1584ae1047ac6e2850bbb24bdebdec2dabca7960634d5349c3044c4a7ff25cb
sha512 06f66d74c2d1e3fb069e6d2bd815753128085d84cd450a8f45137834066a914eb97f7c6319e56f259c3adce77fa37a23e7bd8aa164486e6a4f582c032127fae5
ripemd-160 2fd86812e8bd806c4095b44de39718e5bcb061a3

29421645 as geometric shapes

Circle

Radius = n
Diameter 58843290
Circumference 184861647.57705
Area 2.7194668845636E+15

Sphere

Radius = n
Volume 1.0668158568918E+23
Surface area 1.0877867538254E+16
Circumference 184861647.57705

Square

Length = n
Perimeter 117686580
Area 865633194506025
Diagonal 41608489.386327

Cube

Length = n
Surface area 5193799167036150
Volume 2.5468352548972E+22
Space diagonal 50959783.982255

Equilateral Triangle

Length = n
Perimeter 88264935
Area 3.7483016840065E+14
Altitude 25479891.991127

Triangular Pyramid

Length = n
Surface area 3.7483016840065E+14
Volume 3.0014741321713E+21
Height 13869496.462109