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

42469438 (number)

42469438 is an even 8-digits composite number following 42469437 and preceding 42469439. In scientific notation, it is written as 4.2469438 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 19304280 positive integers (up to 42469438) that are relatively prime to 42469438.

Interesting facts

42469438 has 8 divisors, whose sum is 69495480
The reverse of 42469438 is 83496424
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-two million four hundred sixty-nine thousand four hundred thirty-eight

Notation

Scientific notation	4.2469438 × 10^7
Engineering notation	4.2469438 × 10^6

Prime Factorization of 42469438

Prime Factorization 2 × 11 × 1930429

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42469438	Product of the distinct prime numbers

The prime factorization of 42469438 is 2 × 11 × 1930429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 6, 22, 841, 328, 7322, 2372, 28161, 21801, 228574, 76583, 9254616, 4856359, 16599911, 69793389, 422197721, 626727456, 2766104839, 3498431939

Basic calculations (n = 42469438)

Multiplication

n×y

n×2	84938876
n×3	127408314
n×4	169877752
n×5	212347190

Division

n÷y

n÷2	21234719
n÷3	14156479.333333
n÷3	10617359.5
n÷5	8493887.6

Exponentiation

n^y

n²	1803653164035844
n³	7.6600136223524E+22
n⁴	3.2531647361365E+30
n⁵	1.3816007806514E+38

Nth Root

^y√n

²√n	6516.8579852564
³√n	348.89293191042
⁴√n	80.727058569332
⁵√n	33.544035019883

Divisors of 42469438

1, 2, 11, 22, 1930429, 3860858, 21234719, 42469438

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	-42469437	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 42469438 can be divided by 8 positive divisors. The sum of these divisors (counting 42469438) is 1, the average is 0.125.

Base conversion 42469438

Base	System	Value
2	Binary	10100010000000100000111110
3	Ternary	2221220200010011
4	Quaternary	2202000200332
5	Quinary	41333010223
6	Senary	4114133434
8	Octal	242004076
10	Decimal	42469438
12	Duodecimal	1228127a
16	Hexadecimal	288083e
20	Vigesimal	d58dbi
36	Base36	pa9mm

Cryptographic Hash Functions

md5	07d30be1c2d4918bbedd006d130c170a
sha1	1143df7235e91cf6db0eeed60db091fd33b3da08
sha256	b9aa7ac01e3a28d316b73d5a01cf4ea6797face73e7d8a1ab57d846d3e2c0e67
sha512	a5c01374d5097f800144c455142a0ee76fd52ee2325cea104b233feed9d9419ee63b4371ea910828c1691c4ca886ac0fc770d2def6f70c3da93502dea58fe0c1
ripemd-160	5880dc06834dbf5dc0d3c09cded5b10b78278281

42469438 as geometric shapes

Circle

Radius = n

Diameter	84938876
Circumference	266843348.84577
Area	5.666343529759E+15

Sphere

Radius = n

Volume	3.208619002984E+23
Surface area	2.2665374119036E+16
Circumference	266843348.84577

Square

Length = n

Perimeter	169877752
Area	1803653164035844
Diagonal	60060855.205963

Cube

Length = n

Surface area	10821918984215064
Volume	7.6600136223524E+22
Space diagonal	73559224.384896

Equilateral Triangle

Length = n

Perimeter	127408314
Area	7.8100472983561E+14
Altitude	36779612.192448

Triangular Pyramid

Length = n

Surface area	7.8100472983561E+14
Volume	9.0274126272445E+21
Height	20020285.068654