29642221 (number)

29642221 is an odd 8-digits composite number following 29642220 and preceding 29642222. In scientific notation, it is written as 2.9642221 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 24606720 positive integers (up to 29642221) that are relatively prime to 29642221.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred forty-two thousand two hundred twenty-one

Notation

Scientific notation 2.9642221 × 10^7
Engineering notation 2.9642221 × 10^6

Prime Factorization of 29642221

Prime Factorization 7 × 41 × 179 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29642221
Product of the distinct prime numbers

The prime factorization of 29642221 is 7 × 41 × 179 × 577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 46, 25, 460, 557, 8694, 2968, 60782, 49162, 490933, 18316, 8099203, 3074220, 6222399, 95410013, 452591980, 712018708, 3996728348, 7040642592

Basic calculations (n = 29642221)

Multiplication

n×y
n×2 59284442
n×3 88926663
n×4 118568884
n×5 148211105

Division

n÷y
n÷2 14821110.5
n÷3 9880740.3333333
n÷3 7410555.25
n÷5 5928444.2

Exponentiation

ny
n2 878661265812841
n3 2.6045471425364E+22
n4 7.7204562003982E+29
n5 2.2885146891302E+37

Nth Root

y√n
2√n 5444.4670078898
3√n 309.48308233967
4√n 73.786631633987
5√n 31.216351923081

Divisors of 29642221

1, 7, 41, 179, 287, 577, 1253, 4039, 7339, 23657, 51373, 103283, 165599, 722981, 4234603, 29642221

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 -29642220
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 29642221 can be divided by 16 positive divisors. The sum of these divisors (counting 29642221) is 1, the average is 0.0625.

Base conversion 29642221

Base System Value
2 Binary 1110001000100110111101101
3 Ternary 2001202222111001
4 Quaternary 1301010313231
5 Quinary 30042022341
6 Senary 2535200301
8 Octal 161046755
10 Decimal 29642221
12 Duodecimal 9b16091
16 Hexadecimal 1c44ded
20 Vigesimal 9555b1
36 Base36 hnc31

Cryptographic Hash Functions

md5 89420384ce0cacc124b4498c5031dac7
sha1 be3c2142f53ce3b117ac9f13c8764f777bce8c3d
sha256 ee48ceaeba172415372e94a0884a52605d2ed820616df4bfc413f778f63dfc32
sha512 5e5a810a6de5a57f74cce7f2a1cfa0936d89eb3fcbdc9c285e9953d094b25198193325176a975d03c4a078f81a88b57c73157b32f660cdd8a926c269826c014a
ripemd-160 44d01c1e53ab576b8deae1c5083a9c1fa62dbcf9

29642221 as geometric shapes

Circle

Radius = n
Diameter 59284442
Circumference 186247567.45937
Area 2.7603957776715E+15

Sphere

Radius = n
Volume 1.0909901558561E+23
Surface area 1.1041583110686E+16
Circumference 186247567.45937

Square

Length = n
Perimeter 118568884
Area 878661265812841
Diagonal 41920430.957061

Cube

Length = n
Surface area 5271967594877046
Volume 2.6045471425364E+22
Space diagonal 51341832.821185

Equilateral Triangle

Length = n
Perimeter 88926663
Area 3.8047148875766E+14
Altitude 25670916.410593

Triangular Pyramid

Length = n
Surface area 3.8047148875766E+14
Volume 3.0694882440126E+21
Height 13973476.985687