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

42654939 (number)

42654939 is an odd 8-digits composite number following 42654938 and preceding 42654940. In scientific notation, it is written as 4.2654939 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 28436624 positive integers (up to 42654939) that are relatively prime to 42654939.

Interesting facts

42654939 has 4 divisors, whose sum is 56873256
The reverse of 42654939 is 93945624
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-two million six hundred fifty-four thousand nine hundred thirty-nine

Notation

Scientific notation	4.2654939 × 10^7
Engineering notation	4.2654939 × 10^6

Prime Factorization of 42654939

Prime Factorization 3 × 14218313

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42654939	Product of the distinct prime numbers

The prime factorization of 42654939 is 3 × 14218313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 96, 92, 862, 347, 3634, 3933, 36529, 12683, 154466, 844583, 8025196, 9703043, 17010497, 76899526, 568551455, 459050837, 1058506573, 3664599573

Basic calculations (n = 42654939)

Multiplication

n×y

n×2	85309878
n×3	127964817
n×4	170619756
n×5	213274695

Division

n÷y

n÷2	21327469.5
n÷3	14218313
n÷3	10663734.75
n÷5	8530987.8

Exponentiation

n^y

n²	1819443821093721
n³	7.760826520268E+22
n⁴	3.3103758181161E+30
n⁵	1.4120387858882E+38

Nth Root

^y√n

²√n	6531.0748732502
³√n	349.40016714665
⁴√n	80.81506588038
⁵√n	33.573287155968

Divisors of 42654939

1, 3, 14218313, 42654939

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	-42654938	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 42654939 can be divided by 4 positive divisors. The sum of these divisors (counting 42654939) is 1, the average is 0.25.

Base conversion 42654939

Base	System	Value
2	Binary	10100010101101110011011011
3	Ternary	2222021002120120
4	Quaternary	2202231303123
5	Quinary	41404424224
6	Senary	4122124323
8	Octal	242556333
10	Decimal	42654939
12	Duodecimal	123506a3
16	Hexadecimal	28adcdb
20	Vigesimal	d6bh6j
36	Base36	pe8rf

Cryptographic Hash Functions

md5	7971784cac9724299d0e9b528fa1c050
sha1	15f6a19890d1b12d63a743e9cf8dbd3c3c44fc8a
sha256	c210703589b5b3e4012ea389047ce45a019222bfe0d3bfe90a5603d22f262d8e
sha512	9de5f30b3e75799f7d8aaf17f68c335220afd3f4ff1e000781d2bbc3177464040b44193c183f564b488c6f311cf1b53b0bccd5b0732476ea2ad13af7e55901ac
ripemd-160	337cce816b88493c6d273a82f7bc8232a4347c33

42654939 as geometric shapes

Circle

Radius = n

Diameter	85309878
Circumference	268008886.00344
Area	5.7159513419674E+15

Sphere

Radius = n

Volume	3.2508474109145E+23
Surface area	2.286380536787E+16
Circumference	268008886.00344

Square

Length = n

Perimeter	170619756
Area	1819443821093721
Diagonal	60323193.235997

Cube

Length = n

Surface area	10916662926562326
Volume	7.760826520268E+22
Space diagonal	73880521.541751

Equilateral Triangle

Length = n

Perimeter	127964817
Area	7.878422849129E+14
Altitude	36940260.770876

Triangular Pyramid

Length = n

Surface area	7.878422849129E+14
Volume	9.1462217668231E+21
Height	20107731.078666