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

91489013 (number)

91489013 is an odd 8-digits composite number following 91489012 and preceding 91489014. In scientific notation, it is written as 9.1489013 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 71290080 positive integers (up to 91489013) that are relatively prime to 91489013.

Interesting facts

91489013 has 8 divisors, whose sum is 114064320
The reverse of 91489013 is 31098419
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	ninety-one million four hundred eighty-nine thousand thirteen

Notation

Scientific notation	9.1489013 × 10^7
Engineering notation	9.1489013 × 10^6

Prime Factorization of 91489013

Prime Factorization 7 × 11 × 1188169

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	91489013	Product of the distinct prime numbers

The prime factorization of 91489013 is 7 × 11 × 1188169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 20, 69, 946, 430, 5764, 5953, 39440, 86025, 446918, 987997, 3893438, 3648407, 45248877, 10686130, 581053457, 511868400, 1836570933, 346567668

Basic calculations (n = 91489013)

Multiplication

n×y

n×2	182978026
n×3	274467039
n×4	365956052
n×5	457445065

Division

n÷y

n÷2	45744506.5
n÷3	30496337.666667
n÷3	22872253.25
n÷5	18297802.6

Exponentiation

n^y

n²	8370239499714169
n³	7.6578495040246E+23
n⁴	7.0060909282575E+31
n⁵	6.4098034401454E+39

Nth Root

^y√n

²√n	9564.9889179235
³√n	450.59840225616
⁴√n	97.800761336114
⁵√n	39.10873678849

Divisors of 91489013

1, 7, 11, 77, 1188169, 8317183, 13069859, 91489013

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	-91489012	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 91489013 can be divided by 8 positive divisors. The sum of these divisors (counting 91489013) is 1, the average is 0.125.

Base conversion 91489013

Base	System	Value
2	Binary	101011101000000001011110101
3	Ternary	20101011010022222
4	Quaternary	11131000023311
5	Quinary	141410122023
6	Senary	13024532125
8	Octal	535001365
10	Decimal	91489013
12	Duodecimal	26781045
16	Hexadecimal	57402f5
20	Vigesimal	18bg2ad
36	Base36	1igxdh

Cryptographic Hash Functions

md5	db3ea65166ef854a5dfa6b9de3f121a1
sha1	e7b161af6d3afb279413c50455cbd5b5bf28d061
sha256	7b723340a34872f0315ef0237011a946b096894d2a5bf46f42f2056ae12ae429
sha512	ce75e6351ed91cb91b019d2f9e6402e8ea45c675e535f541f663592828bf2da7131a251b978ab9c08e7b65a0544ecc4eb7a0eba7495531dd9af361cce103d978
ripemd-160	5a0678562b87f5653930b5df184ede3078d9d423

91489013 as geometric shapes

Circle

Radius = n

Diameter	182978026
Circumference	574842422.24996
Area	2.6295882921089E+16

Sphere

Radius = n

Volume	3.2077124992187E+24
Surface area	1.0518353168436E+17
Circumference	574842422.24996

Square

Length = n

Perimeter	365956052
Area	8370239499714169
Diagonal	129385002.99273

Cube

Length = n

Surface area	50221436998285014
Volume	7.6578495040246E+23
Space diagonal	158463618.85033

Equilateral Triangle

Length = n

Perimeter	274467039
Area	3.6244200212562E+15
Altitude	79231809.425165

Triangular Pyramid

Length = n

Surface area	3.6244200212562E+15
Volume	9.0248621893364E+22
Height	43128334.330909