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

42390951 (number)

42390951 is an odd 8-digits composite number following 42390950 and preceding 42390952. In scientific notation, it is written as 4.2390951 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 28054080 positive integers (up to 42390951) that are relatively prime to 42390951.

Interesting facts

42390951 has 4 divisors, whose sum is 42494504
The reverse of 42390951 is 15909324
Previous prime number is 411

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-two million three hundred ninety thousand nine hundred fifty-one

Notation

Scientific notation	4.2390951 × 10^7
Engineering notation	4.2390951 × 10^6

Prime Factorization of 42390951

Prime Factorization 411 × 103141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42390951	Product of the distinct prime numbers

The prime factorization of 42390951 is 411 × 103141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 38, 30, 715, 432, 9447, 7995, 23012, 80496, 649481, 805556, 1668967, 5984034, 31394718, 61983687, 808778942, 515838253, 9581029084, 1574451893

Basic calculations (n = 42390951)

Multiplication

n×y

n×2	84781902
n×3	127172853
n×4	169563804
n×5	211954755

Division

n÷y

n÷2	21195475.5
n÷3	14130317
n÷3	10597737.75
n÷5	8478190.2

Exponentiation

n^y

n²	1796992726684401
n³	7.6176230624235E+22
n⁴	3.2291828597566E+30
n⁵	1.3688813237798E+38

Nth Root

^y√n

²√n	6510.8333567985
³√n	348.67787180133
⁴√n	80.689735138978
⁵√n	33.531627419538

Divisors of 42390951

1, 411, 103141, 42390951

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	-42390950	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 42390951 can be divided by 4 positive divisors. The sum of these divisors (counting 42390951) is 1, the average is 0.25.

Base conversion 42390951

Base	System	Value
2	Binary	10100001101101010110100111
3	Ternary	2221202200110020
4	Quaternary	2201231112213
5	Quinary	41323002301
6	Senary	4112330223
8	Octal	241552647
10	Decimal	42390951
12	Duodecimal	12243973
16	Hexadecimal	286d5a7
20	Vigesimal	d4ih7b
36	Base36	p8l2f

Cryptographic Hash Functions

md5	b90fa677323fffc22259e839c4520547
sha1	2e7d93cc6b71c10ec3932405a5df6030d401f905
sha256	1eb936f18b895d81607b0eab0e8d487388e11bf8185e9335e7552847f48f7abc
sha512	dad32cef9e06117f2d311f7a45361a69739853b42eef93ee11e8886b67a7573ca1fb09cb7a41552854ed839d238a37a92a8d21c3af6ffb7bdbf5620ee754807d
ripemd-160	51e38886611d9f0eecbfbb50c039d7a83d3baa3f

42390951 as geometric shapes

Circle

Radius = n

Diameter	84781902
Circumference	266350200.48057
Area	5.645419148706E+15

Sphere

Radius = n

Volume	3.1908624867634E+23
Surface area	2.2581676594824E+16
Circumference	266350200.48057

Square

Length = n

Perimeter	169563804
Area	1796992726684401
Diagonal	59949857.826093

Cube

Length = n

Surface area	10781956360106406
Volume	7.6176230624235E+22
Space diagonal	73423280.913163

Equilateral Triangle

Length = n

Perimeter	127172853
Area	7.7812067586228E+14
Altitude	36711640.456581

Triangular Pyramid

Length = n

Surface area	7.7812067586228E+14
Volume	8.9774548732711E+21
Height	19983285.942031