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

42163939 (number)

42163939 is an odd 8-digits prime number following 42163938 and preceding 42163940. In scientific notation, it is written as 4.2163939 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 42163938 positive integers (up to 42163939) that are relatively prime to 42163939.

Interesting facts

42163939 has 2 divisors, whose sum is 42163940
The reverse of 42163939 is 93936124
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-two million one hundred sixty-three thousand nine hundred thirty-nine

Notation

Scientific notation	4.2163939 × 10^7
Engineering notation	4.2163939 × 10^6

Prime Factorization of 42163939

Prime Factorization 42163939

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42163939	Product of the distinct prime numbers

The prime factorization of 42163939 is 42163939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 48, 60, 464, 303, 3145, 9395, 15974, 63221, 352364, 173979, 2334932, 4293691, 94643556, 76736866, 142167621, 872815100, 5248594743, 8546363135

Basic calculations (n = 42163939)

Multiplication

n×y

n×2	84327878
n×3	126491817
n×4	168655756
n×5	210819695

Division

n÷y

n÷2	21081969.5
n÷3	14054646.333333
n÷3	10540984.75
n÷5	8432787.8

Exponentiation

n^y

n²	1777797751995721
n³	7.4958955969485E+22
n⁴	3.160564847001E+30
n⁵	1.332618634145E+38

Nth Root

^y√n

²√n	6493.376548453
³√n	348.05434424571
⁴√n	80.581490110652
⁵√n	33.495636530446

Divisors of 42163939

1, 42163939

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42163940	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21081970	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6493.3766254546	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999525661	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42163939 can be divided by 2 positive divisors. The sum of these divisors (counting 42163939) is 42163940, the average is 21081970.

Base conversion 42163939

Base	System	Value
2	Binary	10100000110101111011100011
3	Ternary	2221100011001101
4	Quaternary	2200311323203
5	Quinary	41243221224
6	Senary	4103415231
8	Octal	240657343
10	Decimal	42163939
12	Duodecimal	12154517
16	Hexadecimal	2835ee3
20	Vigesimal	d3a9gj
36	Base36	p3pwj

Cryptographic Hash Functions

md5	eb3bdfc7ca86966c6deaba505f63df1f
sha1	46b757d275aa8d924e8debf083a4fb133ae12370
sha256	5c223c7808d00a456a34ad80917e4befa10f398686cc5cc8c7888ff7abbc5178
sha512	283555523aa6845a30ee8c82d4704e0f923eacea958c7497b64c394475eadf8312567fa828df1e0caddaa73480015adce95d9bd04ec714627eef6a350e3f576e
ripemd-160	ba5c4037375099a28c39afeca3a03404a5c23ad8

42163939 as geometric shapes

Circle

Radius = n

Diameter	84327878
Circumference	264923842.01762
Area	5.5851163572382E+15

Sphere

Radius = n

Volume	3.1398734052599E+23
Surface area	2.2340465428953E+16
Circumference	264923842.01762

Square

Length = n

Perimeter	168655756
Area	1777797751995721
Diagonal	59628814.376872

Cube

Length = n

Surface area	10666786511974326
Volume	7.4958955969485E+22
Space diagonal	73030084.595235

Equilateral Triangle

Length = n

Perimeter	126491817
Area	7.6980900800958E+14
Altitude	36515042.297617

Triangular Pyramid

Length = n

Surface area	7.6980900800958E+14
Volume	8.8339976794477E+21
Height	19876271.458957