29921666 (number)

29921666 is an even 8-digits composite number following 29921665 and preceding 29921667. In scientific notation, it is written as 2.9921666 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 13277440 positive integers (up to 29921666) that are relatively prime to 29921666.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9921666 × 10^7
Engineering notation 2.9921666 × 10^6

Prime Factorization of 29921666

Prime Factorization 2 × 17 × 23 × 83 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29921666
Product of the distinct prime numbers

The prime factorization of 29921666 is 2 × 17 × 23 × 83 × 461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 35, 46, 878, 266, 2478, 3887, 87888, 54713, 522759, 756724, 6163139, 3935452, 97474477, 39035473, 108597966, 569256571, 6609960779, 8294519702

Basic calculations (n = 29921666)

Multiplication

n×y
n×2 59843332
n×3 89764998
n×4 119686664
n×5 149608330

Division

n÷y
n÷2 14960833
n÷3 9973888.6666667
n÷3 7480416.5
n÷5 5984333.2

Exponentiation

ny
n2 895306096215556
n3 2.6789049978726E+22
n4 8.0157300592074E+29
n5 2.3984399757776E+37

Nth Root

y√n
2√n 5470.0700178334
3√n 310.45256825025
4√n 73.959921699752
5√n 31.274988175386

Divisors of 29921666

1, 2, 17, 23, 34, 46, 83, 166, 391, 461, 782, 922, 1411, 1909, 2822, 3818, 7837, 10603, 15674, 21206, 32453, 38263, 64906, 76526, 180251, 360502, 650471, 880049, 1300942, 1760098, 14960833, 29921666

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 -29921665
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 29921666 can be divided by 32 positive divisors. The sum of these divisors (counting 29921666) is 1, the average is 0.03125.

Base conversion 29921666

Base System Value
2 Binary 1110010001001000110000010
3 Ternary 2002022011210212
4 Quaternary 1302021012002
5 Quinary 30124443131
6 Senary 2545154122
8 Octal 162110602
10 Decimal 29921666
12 Duodecimal a02b942
16 Hexadecimal 1c89182
20 Vigesimal 970436
36 Base36 htbpe

Cryptographic Hash Functions

md5 d019dda6b7be79a2ae9a3c46c605f79a
sha1 b13319e5702f71a9101e2243a5fef772f447549b
sha256 dcd2c4d92589c758e9b56cbfd5d0e1510e7cb92ab638f77d5c67c58018ed37cc
sha512 f5b21528246180945ff73d04c429fa1b97a4558c7b3725a3cbd9bd0b08422910cbe3517abd31d65055543e51321af17634d27805438998fb802aa45c51f50278
ripemd-160 a782e62495c451b50a798909c2c9a3e3b360dff6

29921666 as geometric shapes

Circle

Radius = n
Diameter 59843332
Circumference 188003372.17753
Area 2.8126870545849E+15

Sphere

Radius = n
Volume 1.1221371014642E+23
Surface area 1.125074821834E+16
Circumference 188003372.17753

Square

Length = n
Perimeter 119686664
Area 895306096215556
Diagonal 42315625.865998

Cube

Length = n
Surface area 5371836577293336
Volume 2.6789049978726E+22
Space diagonal 51825845.759106

Equilateral Triangle

Length = n
Perimeter 89764998
Area 3.8767891174287E+14
Altitude 25912922.879553

Triangular Pyramid

Length = n
Surface area 3.8767891174287E+14
Volume 3.1571198169171E+21
Height 14105208.621999