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

80495921 (number)

80495921 is an odd 8-digits composite number following 80495920 and preceding 80495922. In scientific notation, it is written as 8.0495921 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 73120320 positive integers (up to 80495921) that are relatively prime to 80495921.

Interesting facts

80495921 has 8 divisors, whose sum is 87883104
The reverse of 80495921 is 12959408
Previous prime number is 1873

Basic properties

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

Name

Name	eighty million four hundred ninety-five thousand nine hundred twenty-one

Notation

Scientific notation	8.0495921 × 10^7
Engineering notation	8.0495921 × 10^6

Prime Factorization of 80495921

Prime Factorization 11 × 1873 × 3907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80495921	Product of the distinct prime numbers

The prime factorization of 80495921 is 11 × 1873 × 3907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 91, 43, 600, 272, 3206, 9151, 26716, 85847, 798662, 460354, 2148147, 4368588, 83879573, 63582339, 217826237, 532119133, 8310768452, 5942688803

Basic calculations (n = 80495921)

Multiplication

n×y

n×2	160991842
n×3	241487763
n×4	321983684
n×5	402479605

Division

n÷y

n÷2	40247960.5
n÷3	26831973.666667
n÷3	20123980.25
n÷5	16099184.2

Exponentiation

n^y

n²	6479593297638241
n³	5.2158083019882E+23
n⁴	4.1985129302798E+31
n⁵	3.3796316515328E+39

Nth Root

^y√n

²√n	8971.9519058007
³√n	431.77546237479
⁴√n	94.720388015467
⁵√n	38.120165260984

Divisors of 80495921

1, 11, 1873, 3907, 20603, 42977, 7317811, 80495921

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	-80495920	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 80495921 can be divided by 8 positive divisors. The sum of these divisors (counting 80495921) is 1, the average is 0.125.

Base conversion 80495921

Base	System	Value
2	Binary	100110011000100010100110001
3	Ternary	12121110121122102
4	Quaternary	10303010110301
5	Quinary	131101332141
6	Senary	11553150145
8	Octal	463042461
10	Decimal	80495921
12	Duodecimal	22b5b355
16	Hexadecimal	4cc4531
20	Vigesimal	1531jg1
36	Base36	1bxb1t

Cryptographic Hash Functions

md5	49d4bcb56240c3b7255245471e580093
sha1	827963e71e90c4ee2fd3236898f2646989d31ef4
sha256	93d45ec9303e274a40e8ab20a7b03138c5d9cf0179be6dca2160c908c5633e22
sha512	69cb7d2c160fff47c626af9ccf2788f4b7c886911cec2c265f8b047690e64dacb92899a768a337a3a0c62ad46ae85c1f73735a6ef2189864557ac940f69f2ec2
ripemd-160	a85170775a944a3eeecad3b97c1c5b71fa1e6697

80495921 as geometric shapes

Circle

Radius = n

Diameter	160991842
Circumference	505770788.11509
Area	2.035624270211E+16

Sphere

Radius = n

Volume	2.1847926725412E+24
Surface area	8.142497080844E+16
Circumference	505770788.11509

Square

Length = n

Perimeter	321983684
Area	6479593297638241
Diagonal	113838423.19391

Cube

Length = n

Surface area	38877559785829446
Volume	5.2158083019882E+23
Space diagonal	139423024.97405

Equilateral Triangle

Length = n

Perimeter	241487763
Area	2.805746200973E+15
Altitude	69711512.487025

Triangular Pyramid

Length = n

Surface area	2.805746200973E+15
Volume	6.1468890328415E+22
Height	37946141.064638