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

80457842 (number)

80457842 is an even 8-digits composite number following 80457841 and preceding 80457843. In scientific notation, it is written as 8.0457842 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 39921700 positive integers (up to 80457842) that are relatively prime to 80457842.

Interesting facts

80457842 has 8 divisors, whose sum is 121608432
The reverse of 80457842 is 24875408
Previous prime number is 131

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty million four hundred fifty-seven thousand eight hundred forty-two

Notation

Scientific notation	8.0457842 × 10^7
Engineering notation	8.0457842 × 10^6

Prime Factorization of 80457842

Prime Factorization 2 × 131 × 307091

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80457842	Product of the distinct prime numbers

The prime factorization of 80457842 is 2 × 131 × 307091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 11, 10, 686, 533, 6158, 4597, 7951, 4334, 457042, 998134, 999260, 3959604, 35797966, 33696372, 352326269, 985206691, 7316154417, 8495435528

Basic calculations (n = 80457842)

Multiplication

n×y

n×2	160915684
n×3	241373526
n×4	321831368
n×5	402289210

Division

n÷y

n÷2	40228921
n÷3	26819280.666667
n÷3	20114460.5
n÷5	16091568.4

Exponentiation

n^y

n²	6473464339296964
n³	5.2084097100379E+23
n⁴	4.1905740552149E+31
n⁵	3.3716454522378E+39

Nth Root

^y√n

²√n	8969.8295413012
³√n	431.70736711854
⁴√n	94.709184038831
⁵√n	38.116557991191

Divisors of 80457842

1, 2, 131, 262, 307091, 614182, 40228921, 80457842

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	-80457841	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 80457842 can be divided by 8 positive divisors. The sum of these divisors (counting 80457842) is 1, the average is 0.125.

Base conversion 80457842

Base	System	Value
2	Binary	100110010111011000001110010
3	Ternary	12121101200102002
4	Quaternary	10302323001302
5	Quinary	131044122332
6	Senary	11552254002
8	Octal	462730162
10	Decimal	80457842
12	Duodecimal	22b41302
16	Hexadecimal	4cbb072
20	Vigesimal	152h4c2
36	Base36	1bwho2

Cryptographic Hash Functions

md5	03c5651af4ec1ba13d36b60c8a498ed5
sha1	cd04f88c39efca37457316433e7fdf1b5386d882
sha256	b2aded27f158927c38f9d82e06e8aee49b1d50e81aff7811635470d1820bb135
sha512	67fa9fddbd327cec8df849cd2162bbe53aaec6ffdccf9561d94f4c457410dd561a52812faefe2c97e409f9c4c0a819954bc33e05cb5c6fc1196a0b25165b816a
ripemd-160	9a5a5d7e0d259a07e287632bd7474d35eff801b6

80457842 as geometric shapes

Circle

Radius = n

Diameter	160915684
Circumference	505531530.70178
Area	2.0336988011611E+16

Sphere

Radius = n

Volume	2.1816935575921E+24
Surface area	8.1347952046443E+16
Circumference	505531530.70178

Square

Length = n

Perimeter	321831368
Area	6473464339296964
Diagonal	113784571.35567

Cube

Length = n

Surface area	38840786035781784
Volume	5.2084097100379E+23
Space diagonal	139357070.21135

Equilateral Triangle

Length = n

Perimeter	241373526
Area	2.8030922841619E+15
Altitude	69678535.105675

Triangular Pyramid

Length = n

Surface area	2.8030922841619E+15
Volume	6.1381697086094E+22
Height	37928190.451891