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

80490091 (number)

80490091 is an odd 8-digits composite number following 80490090 and preceding 80490092. In scientific notation, it is written as 8.0490091 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 72952320 positive integers (up to 80490091) that are relatively prime to 80490091.

Interesting facts

80490091 has 8 divisors, whose sum is 88071984
The reverse of 80490091 is 19009408
Previous prime number is 337

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty million four hundred ninety thousand ninety-one

Notation

Scientific notation	8.0490091 × 10^7
Engineering notation	8.0490091 × 10^6

Prime Factorization of 80490091

Prime Factorization 11 × 337 × 21713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80490091	Product of the distinct prime numbers

The prime factorization of 80490091 is 11 × 337 × 21713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 43, 91, 7, 685, 5478, 7823, 96978, 43361, 135095, 182150, 9924210, 7555301, 97719179, 53471266, 674411735, 703913307, 8932349684, 4798712037

Basic calculations (n = 80490091)

Multiplication

n×y

n×2	160980182
n×3	241470273
n×4	321960364
n×5	402450455

Division

n÷y

n÷2	40245045.5
n÷3	26830030.333333
n÷3	20122522.75
n÷5	16098018.2

Exponentiation

n^y

n²	6478654749188281
n³	5.2146751031975E+23
n⁴	4.197296735918E+31
n⁵	3.3784079622804E+39

Nth Root

^y√n

²√n	8971.6269984881
³√n	431.76503819558
⁴√n	94.718672913466
⁵√n	38.119613066539

Divisors of 80490091

1, 11, 337, 3707, 21713, 238843, 7317281, 80490091

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	-80490090	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 80490091 can be divided by 8 positive divisors. The sum of these divisors (counting 80490091) is 1, the average is 0.125.

Base conversion 80490091

Base	System	Value
2	Binary	100110011000010111001101011
3	Ternary	12121110022122111
4	Quaternary	10303002321223
5	Quinary	131101140331
6	Senary	11553103151
8	Octal	463027153
10	Decimal	80490091
12	Duodecimal	22b57ab7
16	Hexadecimal	4cc2e6b
20	Vigesimal	153154b
36	Base36	1bx6jv

Cryptographic Hash Functions

md5	4119d5ad328b87d5b899b63c054b313b
sha1	2639638eaa155e14e29faae24e1d6bcca4a1264e
sha256	3d967c4070280bae73669e7c88b83920b3c46f03e601b42697c8d12877e38726
sha512	d804030b497579417151fc2c13d2c98ff403a19244b1354e8fc6231436e80ecb79dcd5ce5685845cdbe46d9e0ecda735a2a1594647d006069533a94c02f1ddf2
ripemd-160	3c2f508728d5a20453f82f87cdad0f68c4e1d4f2

80490091 as geometric shapes

Circle

Radius = n

Diameter	160980182
Circumference	505734157.14475
Area	2.0353294165195E+16

Sphere

Radius = n

Volume	2.1843179993417E+24
Surface area	8.1413176660778E+16
Circumference	505734157.14475

Square

Length = n

Perimeter	321960364
Area	6478654749188281
Diagonal	113830178.32884

Cube

Length = n

Surface area	38871928495129686
Volume	5.2146751031975E+23
Space diagonal	139412927.11784

Equilateral Triangle

Length = n

Perimeter	241470273
Area	2.8053397975729E+15
Altitude	69706463.558921

Triangular Pyramid

Length = n

Surface area	2.8053397975729E+15
Volume	6.1455535452593E+22
Height	37943392.776282