42012055 (number)

42012055 is an odd 8-digits composite number following 42012054 and preceding 42012056. In scientific notation, it is written as 4.2012055 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 33367296 positive integers (up to 42012055) that are relatively prime to 42012055.

Interesting facts

Basic properties

Name

Name forty-two million twelve thousand fifty-five

Notation

Scientific notation 4.2012055 × 10^7
Engineering notation 4.2012055 × 10^6

Prime Factorization of 42012055

Prime Factorization 5 × 139 × 60449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42012055
Product of the distinct prime numbers

The prime factorization of 42012055 is 5 × 139 × 60449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 14, 100, 96, 868, 5597, 1905, 87574, 24920, 243876, 140285, 1366859, 9497840, 75993452, 76812878, 805637262, 142603925, 2638317566, 894371914

Basic calculations (n = 42012055)

Multiplication

n×y
n×2 84024110
n×3 126036165
n×4 168048220
n×5 210060275

Division

n÷y
n÷2 21006027.5
n÷3 14004018.333333
n÷3 10503013.75
n÷5 8402411

Exponentiation

ny
n2 1765012765323025
n3 7.4151813372453E+22
n4 3.1152700617532E+30
n5 1.3087889717423E+38

Nth Root

y√n
2√n 6481.6706951217
3√n 347.63591805431
4√n 80.508823709714
5√n 33.471469919256

Divisors of 42012055

1, 5, 139, 695, 60449, 302245, 8402411, 42012055

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42012054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42012055 can be divided by 8 positive divisors. The sum of these divisors (counting 42012055) is 1, the average is 0.125.

Base conversion 42012055

Base System Value
2 Binary 10100000010000110110010111
3 Ternary 2221001102201001
4 Quaternary 2200100312113
5 Quinary 41223341210
6 Senary 4100244131
8 Octal 240206627
10 Decimal 42012055
12 Duodecimal 120a0647
16 Hexadecimal 2810d97
20 Vigesimal d2ba2f
36 Base36 p0gpj

Cryptographic Hash Functions

md5 306f229d4b1aba5d6c05d6e7ae8a1243
sha1 689ee7f400e22751fc7402064c19019a5da606a1
sha256 5e0997eef34791fdde124e99ca7d093931ff85dcd1a45f8c182a517be0d8b63c
sha512 55b79e51bc3514f98e36c86cbd3612e1fbb1128205820cc4ec60596fdf837360a831b1dcb43b6bb2618e087a9cf0a6d7213f4b95583a9ad0bc4b6e4869202b4b
ripemd-160 2b7981897272415e75a774d717e5eea7c13d5e7c

42012055 as geometric shapes

Circle

Radius = n
Diameter 84024110
Circumference 263969526.70042
Area 5.544951137031E+15

Sphere

Radius = n
Volume 3.1060638952168E+23
Surface area 2.2179804548124E+16
Circumference 263969526.70042

Square

Length = n
Perimeter 168048220
Area 1765012765323025
Diagonal 59414017.964164

Cube

Length = n
Surface area 10590076591938150
Volume 7.4151813372453E+22
Space diagonal 72767013.790378

Equilateral Triangle

Length = n
Perimeter 126036165
Area 7.6427294638678E+14
Altitude 36383506.895189

Triangular Pyramid

Length = n
Surface area 7.6427294638678E+14
Volume 8.7388750121568E+21
Height 19804672.654721