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

80490874 (number)

80490874 is an even 8-digits composite number following 80490873 and preceding 80490875. In scientific notation, it is written as 8.0490874 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 40245436 positive integers (up to 80490874) that are relatively prime to 80490874.

Interesting facts

80490874 has 4 divisors, whose sum is 120736314
The reverse of 80490874 is 47809408
Previous prime number is 2

Basic properties

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

Name

Name	eighty million four hundred ninety thousand eight hundred seventy-four

Notation

Scientific notation	8.0490874 × 10^7
Engineering notation	8.0490874 × 10^6

Prime Factorization of 80490874

Prime Factorization 2 × 40245437

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80490874	Product of the distinct prime numbers

The prime factorization of 80490874 is 2 × 40245437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 72, 95, 971, 360, 2198, 9047, 98388, 96628, 303157, 105896, 4569376, 9283853, 7545179, 27082819, 667304042, 501561690, 3811919981, 4773383034

Basic calculations (n = 80490874)

Multiplication

n×y

n×2	160981748
n×3	241472622
n×4	321963496
n×5	402454370

Division

n÷y

n÷2	40245437
n÷3	26830291.333333
n÷3	20122718.5
n÷5	16098174.8

Exponentiation

n^y

n²	6478780797283876
n³	5.214827288278E+23
n⁴	4.1974600619254E+31
n⁵	3.3785722896447E+39

Nth Root

^y√n

²√n	8971.6706359518
³√n	431.76643824754
⁴√n	94.7189032662
⁵√n	38.119687231049

Divisors of 80490874

1, 2, 40245437, 80490874

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	-80490873	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 80490874 can be divided by 4 positive divisors. The sum of these divisors (counting 80490874) is 1, the average is 0.25.

Base conversion 80490874

Base	System	Value
2	Binary	100110011000011000101111010
3	Ternary	12121110100201111
4	Quaternary	10303003011322
5	Quinary	131101201444
6	Senary	11553110534
8	Octal	463030572
10	Decimal	80490874
12	Duodecimal	22b5844a
16	Hexadecimal	4cc317a
20	Vigesimal	153173e
36	Base36	1bx75m

Cryptographic Hash Functions

md5	b7767923e9e79732480cd2ded1e3d6a7
sha1	8498755c60a31aa00ffa529c1b29ee28cf5436ed
sha256	c9ded8e9c4db02213f2db5e51751027f574bee3bf6c0cccc03b528960097b075
sha512	a674ad28241df6d36df29cb97c922e869ae9142252a817c85bb34125f793d03137a5170ce4d9d1a3c5e8ef55c9b9075c8b586397fc94809356976775657a93ca
ripemd-160	62bff5563b92897bee7341be9a050bb6b36f0342

80490874 as geometric shapes

Circle

Radius = n

Diameter	160981748
Circumference	505739076.87884
Area	2.0353690156966E+16

Sphere

Radius = n

Volume	2.1843817464791E+24
Surface area	8.1414760627863E+16
Circumference	505739076.87884

Square

Length = n

Perimeter	321963496
Area	6478780797283876
Diagonal	113831285.65806

Cube

Length = n

Surface area	38872684783703256
Volume	5.214827288278E+23
Space diagonal	139414283.31362

Equilateral Triangle

Length = n

Perimeter	241472622
Area	2.8053943779993E+15
Altitude	69707141.656812

Triangular Pyramid

Length = n

Surface area	2.8053943779993E+15
Volume	6.1457328970967E+22
Height	37943761.886021