42051272 (number)

42051272 is an even 8-digits composite number following 42051271 and preceding 42051273. In scientific notation, it is written as 4.2051272 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 20985664 positive integers (up to 42051272) that are relatively prime to 42051272.

Interesting facts

Basic properties

Name

Name forty-two million fifty-one thousand two hundred seventy-two

Notation

Scientific notation 4.2051272 × 10^7
Engineering notation 4.2051272 × 10^6

Prime Factorization of 42051272

Prime Factorization 2 × 2 × 2 × 557 × 9437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10512818
Product of the distinct prime numbers

The prime factorization of 42051272 is 2 × 2 × 2 × 557 × 9437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 8, 60, 438, 776, 3976, 9476, 54999, 9663, 834819, 709446, 2511133, 3531991, 93448260, 2279439, 728266615, 604342104, 9723201544, 6966760952

Basic calculations (n = 42051272)

Multiplication

n×y
n×2 84102544
n×3 126153816
n×4 168205088
n×5 210256360

Division

n÷y
n÷2 21025636
n÷3 14017090.666667
n÷3 10512818
n÷5 8410254.4

Exponentiation

ny
n2 1768309476817984
n3 7.4359662789851E+22
n4 3.1269184058043E+30
n5 1.3149089640428E+38

Nth Root

y√n
2√n 6484.6952125755
3√n 347.744053667
4√n 80.527605282757
5√n 33.477716511012

Divisors of 42051272

1, 2, 4, 8, 557, 1114, 2228, 4456, 9437, 18874, 37748, 75496, 5256409, 10512818, 21025636, 42051272

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 -42051271
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 42051272 can be divided by 16 positive divisors. The sum of these divisors (counting 42051272) is 1, the average is 0.0625.

Base conversion 42051272

Base System Value
2 Binary 10100000011010011011001000
3 Ternary 2221010102111112
4 Quaternary 2200122123020
5 Quinary 41231120042
6 Senary 4101145452
8 Octal 240323310
10 Decimal 42051272
12 Duodecimal 120bb288
16 Hexadecimal 281a6c8
20 Vigesimal d2g83c
36 Base36 p1ayw

Cryptographic Hash Functions

md5 8fc229303dd4f594c1dc27bcbcb606e6
sha1 d2fdba0367326c823bcf7e56fca5d40a248672eb
sha256 cdf936a2a1d90d5f1a93af02bbc5b7521155804a862c8fcac3167efb2614a32a
sha512 991102cf15be26f6a23a7ab62881e82866d2c00baa126506833bf1ebdbfd6abebd021ab611fc4b412516c82ccc625e64e803cb8cc6c6c65121a523ea866b0bfb
ripemd-160 2a6cb351a47e32ac4379e43f97b4d79fbe5708fd

42051272 as geometric shapes

Circle

Radius = n
Diameter 84102544
Circumference 264215934.37861
Area 5.5553080616446E+15

Sphere

Radius = n
Volume 3.1147702712535E+23
Surface area 2.2221232246578E+16
Circumference 264215934.37861

Square

Length = n
Perimeter 168205088
Area 1768309476817984
Diagonal 59469479.17744

Cube

Length = n
Surface area 10609856860907904
Volume 7.4359662789851E+22
Space diagonal 72834939.626899

Equilateral Triangle

Length = n
Perimeter 126153816
Area 7.6570046433857E+14
Altitude 36417469.813449

Triangular Pyramid

Length = n
Surface area 7.6570046433857E+14
Volume 8.7633703009081E+21
Height 19823159.725813