Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42021698 (number)

42021698 is an even 8-digits composite number following 42021697 and preceding 42021699. In scientific notation, it is written as 4.2021698 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 20942980 positive integers (up to 42021698) that are relatively prime to 42021698.

Interesting facts

42021698 has 8 divisors, whose sum is 63236160
The reverse of 42021698 is 89612024
Previous prime number is 311

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million twenty-one thousand six hundred ninety-eight

Notation

Scientific notation	4.2021698 × 10^7
Engineering notation	4.2021698 × 10^6

Prime Factorization of 42021698

Prime Factorization 2 × 311 × 67559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42021698	Product of the distinct prime numbers

The prime factorization of 42021698 is 2 × 311 × 67559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 83, 56, 398, 275, 7819, 3696, 35325, 80598, 818164, 660770, 2444003, 2619159, 72129812, 48477031, 910119570, 364849063, 6237382478, 7712658967

Basic calculations (n = 42021698)

Multiplication

n×y

n×2	84043396
n×3	126065094
n×4	168086792
n×5	210108490

Division

n÷y

n÷2	21010849
n÷3	14007232.666667
n÷3	10505424.5
n÷5	8404339.6

Exponentiation

n^y

n²	1765823102803204
n³	7.4202885147419E+22
n⁴	3.1181312303935E+30
n⁵	1.3102916888797E+38

Nth Root

^y√n

²√n	6482.4145192976
³√n	347.66251356926
⁴√n	80.513443096775
⁵√n	33.473006315201

Divisors of 42021698

1, 2, 311, 622, 67559, 135118, 21010849, 42021698

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	-42021697	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 42021698 can be divided by 8 positive divisors. The sum of these divisors (counting 42021698) is 1, the average is 0.125.

Base conversion 42021698

Base	System	Value
2	Binary	10100000010011001101000010
3	Ternary	2221001220221012
4	Quaternary	2200103031002
5	Quinary	41224143243
6	Senary	4100400522
8	Octal	240231502
10	Decimal	42021698
12	Duodecimal	120a6142
16	Hexadecimal	2813342
20	Vigesimal	d2ce4i
36	Base36	p0o5e

Cryptographic Hash Functions

md5	17bcba0f8b81afeec0c06243009dfa59
sha1	faf857ee349569eae90aaea595e7426a8c9f36a5
sha256	00d4d9e4dacf8d8688344aa09bbd319ad260f6d8e58a41ce95580366b2f9ed63
sha512	436d83bd2d541533b447f9eea09dc6ccb70d2c1ec8c1f871926677580c80afa0802e0638503d7008907aad227ba4d469aee8dc1fea783226b252f26f73330812
ripemd-160	b141358cdbc01295437450f8eb70153f9040af2a

42021698 as geometric shapes

Circle

Radius = n

Diameter	84043396
Circumference	264030115.45634
Area	5.5474968873057E+15

Sphere

Radius = n

Volume	3.108203184724E+23
Surface area	2.2189987549223E+16
Circumference	264030115.45634

Square

Length = n

Perimeter	168086792
Area	1765823102803204
Diagonal	59427655.225546

Cube

Length = n

Surface area	10594938616819224
Volume	7.4202885147419E+22
Space diagonal	72783715.956315

Equilateral Triangle

Length = n

Perimeter	126065094
Area	7.6462383280852E+14
Altitude	36391857.978158

Triangular Pyramid

Length = n

Surface area	7.6462383280852E+14
Volume	8.7448938785578E+21
Height	19809218.408515