42161752 (number)

42161752 is an even 8-digits composite number following 42161751 and preceding 42161753. In scientific notation, it is written as 4.2161752 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 21080872 positive integers (up to 42161752) that are relatively prime to 42161752.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-one thousand seven hundred fifty-two

Notation

Scientific notation 4.2161752 × 10^7
Engineering notation 4.2161752 × 10^6

Prime Factorization of 42161752

Prime Factorization 2 × 2 × 2 × 5270219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10540438
Product of the distinct prime numbers

The prime factorization of 42161752 is 2 × 2 × 2 × 5270219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42161752)

Multiplication

n×y
n×2 84323504
n×3 126485256
n×4 168647008
n×5 210808760

Division

n÷y
n÷2 21080876
n÷3 14053917.333333
n÷3 10540438
n÷5 8432350.4

Exponentiation

ny
n2 1777613331709504
n3 7.494729244343E+22
n4 3.1599091570714E+30
n5 1.3322730622297E+38

Nth Root

y√n
2√n 6493.2081438993
3√n 348.04832640179
4√n 80.580445170645
5√n 33.495289046417

Divisors of 42161752

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 -42161751
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 42161752 can be divided by 8 positive divisors. The sum of these divisors (counting 42161752) is 1, the average is 0.125.

Base conversion 42161752

Base System Value
2 Binary 10100000110101011001011000
3 Ternary 2221100001001101
4 Quaternary 2200311121120
5 Quinary 41243134002
6 Senary 4103401144
8 Octal 240653130
10 Decimal 42161752
12 Duodecimal 121531b4
16 Hexadecimal 2835658
20 Vigesimal d3a47c
36 Base36 p3o7s

Cryptographic Hash Functions

md5 94c93eab3a268a79437bb48e55eab101
sha1 9bd077cf4becb046cbb19709c5749e2b9337cdb1
sha256 657067fc1ccb9d39b29981923384268ff83471af5735ea317a3ccadb77c8bd51
sha512 afcd9282834422b14b459744c2bc37488128b3892ee36d4c8330f3ebfe0c1973e554385362fb009152f7e5bd6a051b82d58cc85588206c1c45dbd3f21cfd83af
ripemd-160 f19e5d8ec9c86bf2965aa4707f21e17947698ada

42161752 as geometric shapes

Circle

Radius = n
Diameter 84323504
Circumference 264910100.69135
Area 5.5845369838219E+15

Sphere

Radius = n
Volume 3.139384844623E+23
Surface area 2.2338147935287E+16
Circumference 264910100.69135

Square

Length = n
Perimeter 168647008
Area 1777613331709504
Diagonal 59625721.491811

Cube

Length = n
Surface area 10665679990257024
Volume 7.494729244343E+22
Space diagonal 73026296.600119

Equilateral Triangle

Length = n
Perimeter 126485256
Area 7.6972915168316E+14
Altitude 36513148.300059

Triangular Pyramid

Length = n
Surface area 7.6972915168316E+14
Volume 8.8326231197201E+21
Height 19875240.49727