29041985 (number)

29041985 is an odd 8-digits composite number following 29041984 and preceding 29041986. In scientific notation, it is written as 2.9041985 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18583488 positive integers (up to 29041985) that are relatively prime to 29041985.

Interesting facts

Basic properties

Name

Name twenty-nine million forty-one thousand nine hundred eighty-five

Notation

Scientific notation 2.9041985 × 10^7
Engineering notation 2.9041985 × 10^6

Prime Factorization of 29041985

Prime Factorization 5 × 161 × 43 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29041985
Product of the distinct prime numbers

The prime factorization of 29041985 is 5 × 161 × 43 × 839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 98, 73, 844, 672, 5581, 7088, 44101, 32423, 56011, 961971, 9365924, 5188398, 53346305, 59206866, 817036374, 557450510, 8228434950, 5438503152

Basic calculations (n = 29041985)

Multiplication

n×y
n×2 58083970
n×3 87125955
n×4 116167940
n×5 145209925

Division

n÷y
n÷2 14520992.5
n÷3 9680661.6666667
n÷3 7260496.25
n÷5 5808397

Exponentiation

ny
n2 843436892740225
n3 2.4495081587408E+22
n4 7.1138579203529E+29
n5 2.0660055501502E+37

Nth Root

y√n
2√n 5389.061606625
3√n 307.37987684739
4√n 73.410228215318
5√n 31.088893086533

Divisors of 29041985

1, 5, 43, 161, 215, 805, 839, 4195, 6923, 34615, 36077, 135079, 180385, 675395, 5808397, 29041985

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 -29041984
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 29041985 can be divided by 16 positive divisors. The sum of these divisors (counting 29041985) is 1, the average is 0.0625.

Base conversion 29041985

Base System Value
2 Binary 1101110110010010101000001
3 Ternary 2000122111010002
4 Quaternary 1232302111001
5 Quinary 24413320420
6 Senary 2514245345
8 Octal 156622501
10 Decimal 29041985
12 Duodecimal 9886855
16 Hexadecimal 1bb2541
20 Vigesimal 91a4j5
36 Base36 hagxt

Cryptographic Hash Functions

md5 b9d57058cdaf05c03389be6119bac144
sha1 38011bbb06aed9b60e6245c87e905e1f6dd403c8
sha256 b36a516532441a82b9d712846ff64bcad2457542f94da995c1b4bbb40e365079
sha512 3fed7bc0fbc59d3874d972f6ae511fdebf78adb152b0989a70076b7be91670ebab4b4ead614c2b0331243b68b8027a3bff80e2a385327c027c4a5f0c23711559
ripemd-160 10a78a0a5fc62cf78deef44d0e9daf336d114c56

29041985 as geometric shapes

Circle

Radius = n
Diameter 58083970
Circumference 182476173.44333
Area 2.6497351459993E+15

Sphere

Radius = n
Volume 1.0260475781878E+23
Surface area 1.0598940583997E+16
Circumference 182476173.44333

Square

Length = n
Perimeter 116167940
Area 843436892740225
Diagonal 41071569.065236

Cube

Length = n
Surface area 5060621356441350
Volume 2.4495081587408E+22
Space diagonal 50302193.572653

Equilateral Triangle

Length = n
Perimeter 87125955
Area 3.6521888780102E+14
Altitude 25151096.786327

Triangular Pyramid

Length = n
Surface area 3.6521888780102E+14
Volume 2.8867730493623E+21
Height 13690523.021745