42420100 (number)

42420100 is an even 8-digits composite number following 42420099 and preceding 42420101. In scientific notation, it is written as 4.2420100 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 12 positive divisors. There are 15969280 positive integers (up to 42420100) that are relatively prime to 42420100.

Interesting facts

Basic properties

Name

Name forty-two million four hundred twenty thousand one hundred

Notation

Scientific notation 4.2420100 × 10^7
Engineering notation 4.2420100 × 10^6

Prime Factorization of 42420100

Prime Factorization 2 × 2 × 425 × 24953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21210050
Product of the distinct prime numbers

The prime factorization of 42420100 is 2 × 2 × 425 × 24953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 40, 20, 272, 636, 9805, 2122, 88354, 20293, 553965, 239410, 4024641, 3056979, 81114705, 99211226, 40304757, 998638064, 4295023824, 8664368131

Basic calculations (n = 42420100)

Multiplication

n×y
n×2 84840200
n×3 127260300
n×4 169680400
n×5 212100500

Division

n÷y
n÷2 21210050
n÷3 14140033.333333
n÷3 10605025
n÷5 8484020

Exponentiation

ny
n2 1799464884010000
n3 7.6333480326193E+22
n4 3.2380738687851E+30
n5 1.3735941732125E+38

Nth Root

y√n
2√n 6513.0714720476
3√n 348.757773151
4√n 80.703602596461
5√n 33.536237576464

Divisors of 42420100

1, 2, 4, 425, 850, 1700, 24953, 49906, 99812, 10605025, 21210050, 42420100

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42420099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42420100 can be divided by 12 positive divisors. The sum of these divisors (counting 42420100) is 1, the average is 0.083333333333333.

Base conversion 42420100

Base System Value
2 Binary 10100001110100011110000100
3 Ternary 2221211011102211
4 Quaternary 2201310132010
5 Quinary 41324420400
6 Senary 4113113204
8 Octal 241643604
10 Decimal 42420100
12 Duodecimal 12258804
16 Hexadecimal 2874784
20 Vigesimal d52a50
36 Base36 p97k4

Cryptographic Hash Functions

md5 a45ee4b21a7bd06d81a989cfc5e8cbb2
sha1 0060591628af214333e21e435d520ec04a155063
sha256 44690154e096b26f4a1317f69c89550b841c39167c089f1005ba1443254be986
sha512 1694c629da384765855ed220075053023ed48664b923584dd206d1810c8fdb2ace9ebf5180b1748c32ad958c884e8886088a15cfa49800d59c61eda7c0e322d6
ripemd-160 13c608fe1dbdbcfb8e8ccc3559d405ecd89801e8

42420100 as geometric shapes

Circle

Radius = n
Diameter 84840200
Circumference 266533349.04909
Area 5.6531856599986E+15

Sphere

Radius = n
Volume 3.1974493468761E+23
Surface area 2.2612742639994E+16
Circumference 266533349.04909

Square

Length = n
Perimeter 169680400
Area 1799464884010000
Diagonal 59991080.737223

Cube

Length = n
Surface area 10796789304060000
Volume 7.6333480326193E+22
Space diagonal 73473768.462153

Equilateral Triangle

Length = n
Perimeter 127260300
Area 7.7919115138534E+14
Altitude 36736884.231076

Triangular Pyramid

Length = n
Surface area 7.7919115138534E+14
Volume 8.9959869283701E+21
Height 19997026.912408