42687988, forty-two million six hundred eighty-seven thousand nine hundred eighty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

42687988 has 12 divisors, whose sum is 85376032
The reverse of 42687988 is 88978624
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	forty-two million six hundred eighty-seven thousand nine hundred eighty-eight

Notation

Scientific notation	4.2687988 × 10^7
Engineering notation	4.2687988 × 10^6

Prime Factorization of 42687988

Prime Factorization 2 × 2 × 7 × 1524571

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	21343994	Product of the distinct prime numbers

The prime factorization of 42687988 is 2 × 2 × 7 × 1524571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 16, 95, 359, 907, 9610, 9499, 2604, 17481, 172409, 152418, 5191247, 9790783, 45098622, 73132555, 108572360, 826000026, 6848524762, 8583745674

Basic calculations (n = 42687988)

Multiplication

n×y

n×2	85375976
n×3	128063964
n×4	170751952
n×5	213439940

Division

n÷y

n÷2	21343994
n÷3	14229329.333333
n÷3	10671997
n÷5	8537597.6

Exponentiation

n^y

n²	1822264319488144
n³	7.7788797403138E+22
n⁴	3.3206472500796E+30
n⁵	1.4175174996363E+38

Nth Root

^y√n

²√n	6533.6045181814
³√n	349.49038214006
⁴√n	80.830715190337
⁵√n	33.578488053578

Divisors of 42687988

1, 2, 4, 7, 14, 28, 1524571, 3049142, 6098284, 10671997, 21343994, 42687988

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42687987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42687988 can be divided by 12 positive divisors. The sum of these divisors (counting 42687988) is 1, the average is 0.083333333333333.

Base conversion 42687988

Base	System	Value
2	Binary	10100010110101110111110100
3	Ternary	2222022202220121
4	Quaternary	2202311313310
5	Quinary	41412003423
6	Senary	4122541324
8	Octal	242656764
10	Decimal	42687988
12	Duodecimal	12367844
16	Hexadecimal	28b5df4
20	Vigesimal	d6fjj8
36	Base36	pey9g

Cryptographic Hash Functions

md5	64d99951cb6cd0a07a8710bf0ba8a633
sha1	fca0ca3a3947951276116fbcd2e5a98d4353f5d3
sha256	e3976300311d9ffd35cd0142cc4acd95d280241f5ae688b9d30c9355b074890f
sha512	f72ead1943b43ca153899426ec461fe9490aed6b196c108ff8f3931d85b8648bd3c1e01dd9ada97c8c2b67bd97cb2095b7b09d02c9bd404fd430259e27bb7e65
ripemd-160	349f2cef04a26126bd0f12c4533391832cf8eafd

42687988 as geometric shapes

Circle

Radius = n

Diameter	85375976
Circumference	268216538.99466
Area	5.7248121990028E+15

Sphere

Radius = n

Volume	3.2584095260438E+23
Surface area	2.2899248796011E+16
Circumference	268216538.99466

Square

Length = n

Perimeter	170751952
Area	1822264319488144
Diagonal	60369931.58002

Cube

Length = n

Surface area	10933585916928864
Volume	7.7788797403138E+22
Space diagonal	73937764.088891

Equilateral Triangle

Length = n

Perimeter	128063964
Area	7.8906359654335E+14
Altitude	36968882.044445

Triangular Pyramid

Length = n

Surface area	7.8906359654335E+14
Volume	9.1674976906842E+21
Height	20123310.526673