29389917 (number)

29389917 is an odd 8-digits composite number following 29389916 and preceding 29389918. In scientific notation, it is written as 2.9389917 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 19271472 positive integers (up to 29389917) that are relatively prime to 29389917.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-nine thousand nine hundred seventeen

Notation

Scientific notation 2.9389917 × 10^7
Engineering notation 2.9389917 × 10^6

Prime Factorization of 29389917

Prime Factorization 3 × 227 × 103 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29389917
Product of the distinct prime numbers

The prime factorization of 29389917 is 3 × 227 × 103 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 41, 84, 220, 124, 6044, 934, 45176, 77369, 340939, 525108, 655291, 1171144, 34850518, 50154084, 50366841, 964953492, 7124520217, 1490326838

Basic calculations (n = 29389917)

Multiplication

n×y
n×2 58779834
n×3 88169751
n×4 117559668
n×5 146949585

Division

n÷y
n÷2 14694958.5
n÷3 9796639
n÷3 7347479.25
n÷5 5877983.4

Exponentiation

ny
n2 863767221266889
n3 2.5386046940355E+22
n4 7.4609381253512E+29
n5 2.1927635224621E+37

Nth Root

y√n
2√n 5421.2468123117
3√n 308.60250939255
4√n 73.629116606895
5√n 31.163029580355

Divisors of 29389917

1, 3, 103, 227, 309, 419, 681, 1257, 23381, 43157, 70143, 95113, 129471, 285339, 9796639, 29389917

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 -29389916
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 29389917 can be divided by 16 positive divisors. The sum of these divisors (counting 29389917) is 1, the average is 0.0625.

Base conversion 29389917

Base System Value
2 Binary 1110000000111010001011101
3 Ternary 2001022011101110
4 Quaternary 1300013101131
5 Quinary 30010434132
6 Senary 2525532233
8 Octal 160072135
10 Decimal 29389917
12 Duodecimal 9a14079
16 Hexadecimal 1c0745d
20 Vigesimal 93defh
36 Base36 hhxel

Cryptographic Hash Functions

md5 1a94517c9c4c913eb80e653658652af0
sha1 73008de7e394fc5661d87518ccb063028628bc62
sha256 d0c8865c50629a8aad1f1ff69032b37e038f7c8af44cf363e7ab5f1226e0d8e1
sha512 cafd50bec6deb5b8d6f7aa7e7e053075682d0fc117b95d16e7ad9951f6e80130c1fddc2f58ce42eefc2bb395a8b4c341663f14c283073dd4f9ff448d73c7d75d
ripemd-160 b32be6768400456b3659a9b858bb910bac03970d

29389917 as geometric shapes

Circle

Radius = n
Diameter 58779834
Circumference 184662294.67363
Area 2.7136047567437E+15

Sphere

Radius = n
Volume 1.06336824762E+23
Surface area 1.0854419026975E+16
Circumference 184662294.67363

Square

Length = n
Perimeter 117559668
Area 863767221266889
Diagonal 41563619.21842

Cube

Length = n
Surface area 5182603327601334
Volume 2.5386046940355E+22
Space diagonal 50904829.474232

Equilateral Triangle

Length = n
Perimeter 88169751
Area 3.7402217828671E+14
Altitude 25452414.737116

Triangular Pyramid

Length = n
Surface area 3.7402217828671E+14
Volume 2.9917743231741E+21
Height 13854539.739473