42415904 (number)

42415904 is an even 8-digits composite number following 42415903 and preceding 42415905. In scientific notation, it is written as 4.2415904 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 20091456 positive integers (up to 42415904) that are relatively prime to 42415904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2415904 × 10^7
Engineering notation 4.2415904 × 10^6

Prime Factorization of 42415904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 69763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2650994
Product of the distinct prime numbers

The prime factorization of 42415904 is 2 × 2 × 2 × 2 × 2 × 19 × 69763. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 49, 31, 385, 843, 1057, 6244, 86540, 14902, 285111, 423131, 5930197, 35456, 52505350, 77681072, 705068260, 385982514, 8159234811, 1303749221

Basic calculations (n = 42415904)

Multiplication

n×y
n×2 84831808
n×3 127247712
n×4 169663616
n×5 212079520

Division

n÷y
n÷2 21207952
n÷3 14138634.666667
n÷3 10603976
n÷5 8483180.8

Exponentiation

ny
n2 1799108912137216
n3 7.6310830902757E+22
n4 3.2367928777316E+30
n5 1.3729149596975E+38

Nth Root

y√n
2√n 6512.7493426356
3√n 348.74627360346
4√n 80.701606815698
5√n 33.535574100324

Divisors of 42415904

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 69763, 139526, 279052, 558104, 1116208, 1325497, 2232416, 2650994, 5301988, 10603976, 21207952, 42415904

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42415903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42415904 can be divided by 24 positive divisors. The sum of these divisors (counting 42415904) is 1, the average is 0.041666666666667.

Base conversion 42415904

Base System Value
2 Binary 10100001110011011100100000
3 Ternary 2221210221200102
4 Quaternary 2201303130200
5 Quinary 41324302104
6 Senary 4113041532
8 Octal 241633440
10 Decimal 42415904
12 Duodecimal 122562a8
16 Hexadecimal 2873720
20 Vigesimal d51jf4
36 Base36 p94bk

Cryptographic Hash Functions

md5 4afe99184cb3b1e43f5613f47adadec2
sha1 3a3f119a279881b351d4a832a4d0ebac822506d0
sha256 78c9955249963b20545579c8a95afadca3fc196171c51ce5d4f2de8cc9ceb26f
sha512 3370bdbffd3d9309f02c1e050a615b27957fd2d68bb6e7e575fd2371669d110f24874fd9ed60e833645e67cfec726dd45f68d0ed2929c829cab73254bfe5146b
ripemd-160 1100c146047d523f3c9de87fc7fbf366f356d1d7

42415904 as geometric shapes

Circle

Radius = n
Diameter 84831808
Circumference 266506984.80354
Area 5.6520673413782E+15

Sphere

Radius = n
Volume 3.1965006100458E+23
Surface area 2.2608269365513E+16
Circumference 266506984.80354

Square

Length = n
Perimeter 169663616
Area 1799108912137216
Diagonal 59985146.697115

Cube

Length = n
Surface area 10794653472823296
Volume 7.6310830902757E+22
Space diagonal 73466500.776964

Equilateral Triangle

Length = n
Perimeter 127247712
Area 7.7903701104291E+14
Altitude 36733250.388482

Triangular Pyramid

Length = n
Surface area 7.7903701104291E+14
Volume 8.9933176682199E+21
Height 19995048.899038