42923218 (number)

42923218 is an even 8-digits composite number following 42923217 and preceding 42923219. In scientific notation, it is written as 4.2923218 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 19779840 positive integers (up to 42923218) that are relatively prime to 42923218.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred twenty-three thousand two hundred eighteen

Notation

Scientific notation 4.2923218 × 10^7
Engineering notation 4.2923218 × 10^6

Prime Factorization of 42923218

Prime Factorization 2 × 13 × 1213 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42923218
Product of the distinct prime numbers

The prime factorization of 42923218 is 2 × 13 × 1213 × 1361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 16, 52, 769, 452, 7821, 739, 9338, 35492, 654875, 619413, 3304400, 8997822, 97476224, 6397655, 555910786, 298473594, 1240602964, 1992004471

Basic calculations (n = 42923218)

Multiplication

n×y
n×2 85846436
n×3 128769654
n×4 171692872
n×5 214616090

Division

n÷y
n÷2 21461609
n÷3 14307739.333333
n÷3 10730804.5
n÷5 8584643.6

Exponentiation

ny
n2 1842402643475524
n3 7.9081850309676E+22
n4 3.3944475006856E+30
n5 1.4570061006148E+38

Nth Root

y√n
2√n 6551.5813358303
3√n 350.13115628755
4√n 80.941839216998
5√n 33.615413265431

Divisors of 42923218

1, 2, 13, 26, 1213, 1361, 2426, 2722, 15769, 17693, 31538, 35386, 1650893, 3301786, 21461609, 42923218

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 -42923217
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 42923218 can be divided by 16 positive divisors. The sum of these divisors (counting 42923218) is 1, the average is 0.0625.

Base conversion 42923218

Base System Value
2 Binary 10100011101111010011010010
3 Ternary 2222202201120211
4 Quaternary 2203233103102
5 Quinary 41442020333
6 Senary 4131554334
8 Octal 243572322
10 Decimal 42923218
12 Duodecimal 1245b9aa
16 Hexadecimal 28ef4d2
20 Vigesimal d8580i
36 Base36 pjzrm

Cryptographic Hash Functions

md5 fec5e5381d1f7286fefb05c86419c938
sha1 22f74782637dc1137c5e3cea191df2dfd4292883
sha256 dbc9179d0b454ece231217bc72d617fc5c9fb8a2f9b66d7fc21a85df32295313
sha512 14c162d9c001537cb4e1781089c122b58a35034ed8f37c0ac97d8596b7d4eb067e99fe43583f9ea760061463a1c6d0348d16d17ee8801b65a39c80cd457c958f
ripemd-160 5c3c65151f2c14b2cf67e44c40461576958865d7

42923218 as geometric shapes

Circle

Radius = n
Diameter 85846436
Circumference 269694532.67447
Area 5.7880786096971E+15

Sphere

Radius = n
Volume 3.3125727995356E+23
Surface area 2.3152314438788E+16
Circumference 269694532.67447

Square

Length = n
Perimeter 171692872
Area 1842402643475524
Diagonal 60702597.036297

Cube

Length = n
Surface area 11054415860853144
Volume 7.9081850309676E+22
Space diagonal 74345194.400355

Equilateral Triangle

Length = n
Perimeter 128769654
Area 7.977837466247E+14
Altitude 37172597.200177

Triangular Pyramid

Length = n
Surface area 7.977837466247E+14
Volume 9.3198854371253E+21
Height 20234199.012099