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

80668858 (number)

80668858 is an even 8-digits composite number following 80668857 and preceding 80668859. In scientific notation, it is written as 8.0668858 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 40334428 positive integers (up to 80668858) that are relatively prime to 80668858.

Interesting facts

80668858 has 4 divisors, whose sum is 121003290
The reverse of 80668858 is 85886608
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	eighty million six hundred sixty-eight thousand eight hundred fifty-eight

Notation

Scientific notation	8.0668858 × 10^7
Engineering notation	8.0668858 × 10^6

Prime Factorization of 80668858

Prime Factorization 2 × 40334429

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80668858	Product of the distinct prime numbers

The prime factorization of 80668858 is 2 × 40334429. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 84, 25, 567, 885, 2584, 7059, 36355, 64903, 820714, 129150, 701453, 5677671, 41393041, 36111001, 659679799, 297596001, 8634805001, 7667089181

Basic calculations (n = 80668858)

Multiplication

n×y

n×2	161337716
n×3	242006574
n×4	322675432
n×5	403344290

Division

n÷y

n÷2	40334429
n÷3	26889619.333333
n÷3	20167214.5
n÷5	16133771.6

Exponentiation

n^y

n²	6507464651024164
n³	5.2494974187349E+23
n⁴	4.2347096184329E+31
n⁵	3.416091888806E+39

Nth Root

^y√n

²√n	8981.5843813884
³√n	432.08444922545
⁴√n	94.771221272011
⁵√n	38.136530634559

Divisors of 80668858

1, 2, 40334429, 80668858

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	-80668857	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 80668858 can be divided by 4 positive divisors. The sum of these divisors (counting 80668858) is 1, the average is 0.25.

Base conversion 80668858

Base	System	Value
2	Binary	100110011101110100010111010
3	Ternary	12121210101212111
4	Quaternary	10303232202322
5	Quinary	131122400413
6	Senary	12001002534
8	Octal	463564272
10	Decimal	80668858
12	Duodecimal	2302344a
16	Hexadecimal	4cee8ba
20	Vigesimal	1543c2i
36	Base36	1c10hm

Cryptographic Hash Functions

md5	cd28d779edad52283763a3412f3f8e7f
sha1	17491450e1df95ea32bb95621d9dbfc75195aa83
sha256	b6b9d7696e1af50e71980d7d653f704fe583fb1b061d791e319238072bdf6101
sha512	5eb9bc075464793f8f83236d37eedbe52da3a2f26893a4693ca19e11460e53c61e87ce77e38ce494fe71adc452c744cbee197a4fafdc955d5106864dfcbf6329
ripemd-160	8c14678411e7eca4c213a1f6b22287a8b18f3727

80668858 as geometric shapes

Circle

Radius = n

Diameter	161337716
Circumference	506857383.33256
Area	2.0443803141153E+16

Sphere

Radius = n

Volume	2.1989043367648E+24
Surface area	8.1775212564611E+16
Circumference	506857383.33256

Square

Length = n

Perimeter	322675432
Area	6507464651024164
Diagonal	114082993.04475

Cube

Length = n

Surface area	39044787906144984
Volume	5.2494974187349E+23
Space diagonal	139722560.64456

Equilateral Triangle

Length = n

Perimeter	242006574
Area	2.8178148510081E+15
Altitude	69861280.32228

Triangular Pyramid

Length = n

Surface area	2.8178148510081E+15
Volume	6.1865920376812E+22
Height	38027664.34825