249204042 (number)

249204042 is an even 9-digits composite number following 249204041 and preceding 249204043. In scientific notation, it is written as 2.49204042 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 81929664 positive integers (up to 249204042) that are relatively prime to 249204042.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million two hundred four thousand forty-two

Notation

Scientific notation 2.49204042 × 10^8
Engineering notation 2.49204042 × 10^6

Prime Factorization of 249204042

Prime Factorization 2 × 9 × 73 × 189653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249204042
Product of the distinct prime numbers

The prime factorization of 249204042 is 2 × 9 × 73 × 189653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 73, 12, 134, 807, 6328, 7367, 61712, 44152, 978987, 994778, 4792693, 961066, 2327277, 81797939, 766825909, 989520052, 7609223180, 7039095054

Basic calculations (n = 249204042)

Multiplication

n×y
n×2 498408084
n×3 747612126
n×4 996816168
n×5 1246020210

Division

n÷y
n÷2 124602021
n÷3 83068014
n÷3 62301010.5
n÷5 49840808.4

Exponentiation

ny
n2 62102654549137764
n3 1.5476232532575E+25
n4 3.8567397020495E+33
n5 9.6111512269262E+41

Nth Root

y√n
2√n 15786.197832284
3√n 629.29125133316
4√n 125.64313682921
5√n 47.787137480976

Divisors of 249204042

1, 2, 9, 18, 73, 146, 657, 1314, 189653, 379306, 1706877, 3413754, 13844669, 27689338, 124602021, 249204042

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 -249204041
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 249204042 can be divided by 16 positive divisors. The sum of these divisors (counting 249204042) is 1, the average is 0.0625.

Base conversion 249204042

Base System Value
2 Binary 1110110110101000110101001010
3 Ternary 122100220212200100
4 Quaternary 32312220311022
5 Quinary 1002244012132
6 Senary 40421150230
8 Octal 1666506512
10 Decimal 249204042
12 Duodecimal 6b55b376
16 Hexadecimal eda8d4a
20 Vigesimal 3hhaa22
36 Base36 44db2i

Cryptographic Hash Functions

md5 6df0b586d98655a30fe9d83c730d0e6c
sha1 78991bc768786edef76d52c868e8e7801e480351
sha256 597074224cba4f943adf22a78dcdcd8bcbe48a7e69ea8fa5591b6b90f6b88e12
sha512 e4d4f7f4e2ab4a788b2dff30d5b0dfd2227178e85ca867ebd9c5d3e2a30d6e5277ef31cf7b5cfd345c17e7ccd146aab0ead6d65f92a1a8ece6a8494eb76575ff
ripemd-160 75876e11b4b5b4f36713db1b6eb522014651d236

249204042 as geometric shapes

Circle

Radius = n
Diameter 498408084
Circumference 1565795175.1842
Area 1.951012433E+17

Sphere

Radius = n
Volume 6.4826691239446E+25
Surface area 7.8040497319998E+17
Circumference 1565795175.1842

Square

Length = n
Perimeter 996816168
Area 62102654549137764
Diagonal 352427735.99459

Cube

Length = n
Surface area 372615927294826584
Volume 1.5476232532575E+25
Space diagonal 431634062.19553

Equilateral Triangle

Length = n
Perimeter 747612126
Area 2.6891238241001E+16
Altitude 215817031.09776

Triangular Pyramid

Length = n
Surface area 2.6891238241001E+16
Volume 1.8238914951673E+24
Height 117475911.9982