29921574 (number)

29921574 is an even 8-digits composite number following 29921573 and preceding 29921575. In scientific notation, it is written as 2.9921574 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 9357920 positive integers (up to 29921574) that are relatively prime to 29921574.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred twenty-one thousand five hundred seventy-four

Notation

Scientific notation 2.9921574 × 10^7
Engineering notation 2.9921574 × 10^6

Prime Factorization of 29921574

Prime Factorization 2 × 3 × 23 × 53 × 4091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29921574
Product of the distinct prime numbers

The prime factorization of 29921574 is 2 × 3 × 23 × 53 × 4091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 19, 7, 28, 504, 9688, 1806, 64399, 72768, 676153, 17289, 355954, 9260145, 85664119, 96583352, 351732013, 200631371, 6817590816, 3952968045

Basic calculations (n = 29921574)

Multiplication

n×y
n×2 59843148
n×3 89764722
n×4 119686296
n×5 149607870

Division

n÷y
n÷2 14960787
n÷3 9973858
n÷3 7480393.5
n÷5 5984314.8

Exponentiation

ny
n2 895300590637476
n3 2.6788802875003E+22
n4 8.0156314759581E+29
n5 2.3984031036461E+37

Nth Root

y√n
2√n 5470.0616084282
3√n 310.45225006759
4√n 73.959864848634
5√n 31.274968943151

Divisors of 29921574

1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 4091, 7314, 8182, 12273, 24546, 94093, 188186, 216823, 282279, 433646, 564558, 650469, 1300938, 4986929, 9973858, 14960787, 29921574

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 -29921573
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 29921574 can be divided by 32 positive divisors. The sum of these divisors (counting 29921574) is 1, the average is 0.03125.

Base conversion 29921574

Base System Value
2 Binary 1110010001001000100100110
3 Ternary 2002022011200110
4 Quaternary 1302021010212
5 Quinary 30124442244
6 Senary 2545153450
8 Octal 162110446
10 Decimal 29921574
12 Duodecimal a02b886
16 Hexadecimal 1c89126
20 Vigesimal 9703ie
36 Base36 htbmu

Cryptographic Hash Functions

md5 995a2fc41c86f266217c018825e7a434
sha1 f4922a9966202e87026c9270f57d3fd284923efc
sha256 1256636dd6aabcfe6c219895d5f019116de10fc35d32c889581b8f232e2a8376
sha512 ca9dc28f0f10e85ce14dff228abdf2467c8824c9fe1e680e61d40e84291ab392c8f0ce795bc03315daabe5560da868006a8cc2ca5f2fb6a17245ad99c6ca17c9
ripemd-160 acf505b2ea03a700767f7cd2cd2b5a458e3e67e2

29921574 as geometric shapes

Circle

Radius = n
Diameter 59843148
Circumference 188002794.12449
Area 2.8126697583013E+15

Sphere

Radius = n
Volume 1.1221267508077E+23
Surface area 1.1250679033205E+16
Circumference 188002794.12449

Square

Length = n
Perimeter 119686296
Area 895300590637476
Diagonal 42315495.75835

Cube

Length = n
Surface area 5371803543824856
Volume 2.6788802875003E+22
Space diagonal 51825686.410432

Equilateral Triangle

Length = n
Perimeter 89764722
Area 3.8767652775763E+14
Altitude 25912843.205216

Triangular Pyramid

Length = n
Surface area 3.8767652775763E+14
Volume 3.157090695464E+21
Height 14105165.252783