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

42016918 (number)

42016918 is an even 8-digits composite number following 42016917 and preceding 42016919. In scientific notation, it is written as 4.2016918 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 21008458 positive integers (up to 42016918) that are relatively prime to 42016918.

Interesting facts

42016918 has 4 divisors, whose sum is 63025380
The reverse of 42016918 is 81961024
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-two million sixteen thousand nine hundred eighteen

Notation

Scientific notation	4.2016918 × 10^7
Engineering notation	4.2016918 × 10^6

Prime Factorization of 42016918

Prime Factorization 2 × 21008459

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42016918	Product of the distinct prime numbers

The prime factorization of 42016918 is 2 × 21008459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 68, 50, 579, 903, 5849, 5676, 78808, 429, 320756, 396096, 796430, 8269129, 38872597, 71178818, 244129918, 157016590, 1055552181, 5640340432

Basic calculations (n = 42016918)

Multiplication

n×y

n×2	84033836
n×3	126050754
n×4	168067672
n×5	210084590

Division

n÷y

n÷2	21008459
n÷3	14005639.333333
n÷3	10504229.5
n÷5	8403383.6

Exponentiation

n^y

n²	1765421398218724
n³	7.4177566124401E+22
n⁴	3.1167127132886E+30
n⁵	1.309546625038E+38

Nth Root

^y√n

²√n	6482.0458190297
³√n	347.64933077792
⁴√n	80.511153382806
⁵√n	33.472244764582

Divisors of 42016918

1, 2, 21008459, 42016918

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	-42016917	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 42016918 can be divided by 4 positive divisors. The sum of these divisors (counting 42016918) is 1, the average is 0.25.

Base conversion 42016918

Base	System	Value
2	Binary	10100000010010000010010110
3	Ternary	2221001200101011
4	Quaternary	2200102002112
5	Quinary	41224020133
6	Senary	4100322434
8	Octal	240220226
10	Decimal	42016918
12	Duodecimal	120a341a
16	Hexadecimal	2812096
20	Vigesimal	d2c25i
36	Base36	p0kgm

Cryptographic Hash Functions

md5	d4258e9799d45446c5749c54139c8494
sha1	71665332c2bcb55a251c6a8bfdd9b32950cde999
sha256	97f9d24e524aa3a8eb676b95090179ac2fdb71f3b0217989d638781d3ef387c3
sha512	b656eee7ab1931088af1d1e028d79d10e6202cd45f844b67581f64701110d3b20027ff44cea5cee53f213915151d82401bd851516ecd44590086ddeb33f3bbc2
ripemd-160	087817397fbd2180f6feea395bb3c810ee3b1a17

42016918 as geometric shapes

Circle

Radius = n

Diameter	84033836
Circumference	264000081.83057
Area	5.5462348951342E+15

Sphere

Radius = n

Volume	3.1071426239679E+23
Surface area	2.2184939580537E+16
Circumference	264000081.83057

Square

Length = n

Perimeter	168067672
Area	1765421398218724
Diagonal	59420895.284718

Cube

Length = n

Surface area	10592528389312344
Volume	7.4177566124401E+22
Space diagonal	72775436.753455

Equilateral Triangle

Length = n

Perimeter	126050754
Area	7.6444988962103E+14
Altitude	36387718.376728

Triangular Pyramid

Length = n

Surface area	7.6444988962103E+14
Volume	8.7419100030796E+21
Height	19806965.094906