42021653 (number)

42021653 is an odd 8-digits composite number following 42021652 and preceding 42021654. In scientific notation, it is written as 4.2021653 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 42006720 positive integers (up to 42021653) that are relatively prime to 42021653.

Interesting facts

Basic properties

Name

Name forty-two million twenty-one thousand six hundred fifty-three

Notation

Scientific notation 4.2021653 × 10^7
Engineering notation 4.2021653 × 10^6

Prime Factorization of 42021653

Prime Factorization 3761 × 11173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42021653
Product of the distinct prime numbers

The prime factorization of 42021653 is 3761 × 11173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 63, 87, 442, 90, 6113, 2948, 6063, 11987, 959769, 409899, 9038233, 6539398, 22401277, 70025233, 189215034, 45398527, 5250080700, 3907146825

Basic calculations (n = 42021653)

Multiplication

n×y
n×2 84043306
n×3 126064959
n×4 168086612
n×5 210108265

Division

n÷y
n÷2 21010826.5
n÷3 14007217.666667
n÷3 10505413.25
n÷5 8404330.6

Exponentiation

ny
n2 1765819320852409
n3 7.4202646761556E+22
n4 3.1181178738957E+30
n5 1.3102846730994E+38

Nth Root

y√n
2√n 6482.4110483677
3√n 347.66238946815
4√n 80.513421541801
5√n 33.472999146115

Divisors of 42021653

1, 3761, 11173, 42021653

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42021652
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42021653 can be divided by 4 positive divisors. The sum of these divisors (counting 42021653) is 1, the average is 0.25.

Base conversion 42021653

Base System Value
2 Binary 10100000010011001100010101
3 Ternary 2221001220212112
4 Quaternary 2200103030111
5 Quinary 41224143103
6 Senary 4100400405
8 Octal 240231425
10 Decimal 42021653
12 Duodecimal 120a6105
16 Hexadecimal 2813315
20 Vigesimal d2ce2d
36 Base36 p0o45

Cryptographic Hash Functions

md5 7d3764185adbda8a31cb26f19ec1e351
sha1 99534f76f45e86cdc966f077638722e7f33293ec
sha256 8cc20c9caf203546e05be21d566ed3f801a3667f7506c3226f957fad07f998b7
sha512 6389ac49aeaadf40b32515e09a801a110e3a3bf6a3e0bfab8fda18d29885266bf57fd7096695a0a56bb53134ea0ceabc8fb672931dfcd28c5b64ef429345f057
ripemd-160 43117ee5a67b881c6a84094b714953612790e417

42021653 as geometric shapes

Circle

Radius = n
Diameter 84043306
Circumference 264029832.713
Area 5.5474850059568E+15

Sphere

Radius = n
Volume 3.1081931992403E+23
Surface area 2.2189940023827E+16
Circumference 264029832.713

Square

Length = n
Perimeter 168086612
Area 1765819320852409
Diagonal 59427591.585936

Cube

Length = n
Surface area 10594915925114454
Volume 7.4202646761556E+22
Space diagonal 72783638.014029

Equilateral Triangle

Length = n
Perimeter 126064959
Area 7.6462219517579E+14
Altitude 36391819.007015

Triangular Pyramid

Length = n
Surface area 7.6462219517579E+14
Volume 8.7448657845143E+21
Height 19809197.195312