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

42402261 (number)

42402261 is an odd 8-digits composite number following 42402260 and preceding 42402262. In scientific notation, it is written as 4.2402261 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 25698320 positive integers (up to 42402261) that are relatively prime to 42402261.

Interesting facts

42402261 has 8 divisors, whose sum is 61676064
The reverse of 42402261 is 16220424
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	forty-two million four hundred two thousand two hundred sixty-one

Notation

Scientific notation	4.2402261 × 10^7
Engineering notation	4.2402261 × 10^6

Prime Factorization of 42402261

Prime Factorization 3 × 11 × 1284917

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42402261	Product of the distinct prime numbers

The prime factorization of 42402261 is 3 × 11 × 1284917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 31, 5, 831, 965, 1200, 1902, 29581, 82360, 436998, 428136, 4412937, 3786705, 16541280, 15439813, 503588686, 663512250, 4512160411, 2773694369

Basic calculations (n = 42402261)

Multiplication

n×y

n×2	84804522
n×3	127206783
n×4	169609044
n×5	212011305

Division

n÷y

n÷2	21201130.5
n÷3	14134087
n÷3	10600565.25
n÷5	8480452.2

Exponentiation

n^y

n²	1797951737912121
n³	7.6237218856353E+22
n⁴	3.2326304518612E+30
n⁵	1.3707084013637E+38

Nth Root

^y√n

²√n	6511.7018512828
³√n	348.70887838782
⁴√n	80.695116650779
⁵√n	33.53341649117

Divisors of 42402261

1, 3, 11, 33, 1284917, 3854751, 14134087, 42402261

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	-42402260	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 42402261 can be divided by 8 positive divisors. The sum of these divisors (counting 42402261) is 1, the average is 0.125.

Base conversion 42402261

Base	System	Value
2	Binary	10100001110000000111010101
3	Ternary	2221210020222010
4	Quaternary	2201300013111
5	Quinary	41323333021
6	Senary	4112454433
8	Octal	241600725
10	Decimal	42402261
12	Duodecimal	1224a419
16	Hexadecimal	28701d5
20	Vigesimal	d505d1
36	Base36	p8tsl

Cryptographic Hash Functions

md5	a64c310a587db50e0ed9c98d08fcba8f
sha1	88ffde3dc7f13d7ca7438c3e7a9e87b82ccc508c
sha256	1acbc613ff51479d9c1ba801769070ff0f82fa891356391e54b8d09416ebb9dc
sha512	ff8689b8ff7f73284f649ea69de7a82a708d8724d46232bc4d75c481caf87a8e3bafe9c8579187f9bff911858bd5f146f3f5622d78270f29e647e2400d702937
ripemd-160	08d5746addbb6cb1d596bb762fc15123696e65d7

42402261 as geometric shapes

Circle

Radius = n

Diameter	84804522
Circumference	266421263.30639
Area	5.6484319713337E+15

Sphere

Radius = n

Volume	3.1934171558565E+23
Surface area	2.2593727885335E+16
Circumference	266421263.30639

Square

Length = n

Perimeter	169609044
Area	1797951737912121
Diagonal	59965852.581484

Cube

Length = n

Surface area	10787710427472726
Volume	7.6237218856353E+22
Space diagonal	73442870.407796

Equilateral Triangle

Length = n

Perimeter	127206783
Area	7.7853593990514E+14
Altitude	36721435.203898

Triangular Pyramid

Length = n

Surface area	7.7853593990514E+14
Volume	8.9846424053551E+21
Height	19988617.527161