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

90131748 (number)

90131748 is an even 8-digits composite number following 90131747 and preceding 90131749. In scientific notation, it is written as 9.0131748 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 25751904 positive integers (up to 90131748) that are relatively prime to 90131748.

Interesting facts

90131748 has 12 divisors, whose sum is 165241692
The reverse of 90131748 is 84713109
Previous prime number is 21

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	ninety million one hundred thirty-one thousand seven hundred forty-eight

Notation

Scientific notation	9.0131748 × 10^7
Engineering notation	9.0131748 × 10^6

Prime Factorization of 90131748

Prime Factorization 2 × 2 × 21 × 1072997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	45065874	Product of the distinct prime numbers

The prime factorization of 90131748 is 2 × 2 × 21 × 1072997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 32, 50, 937, 149, 2583, 5874, 99616, 81975, 508085, 754029, 3938883, 5794797, 90123079, 54809272, 872135752, 953099562, 5728209581, 6057259658

Basic calculations (n = 90131748)

Multiplication

n×y

n×2	180263496
n×3	270395244
n×4	360526992
n×5	450658740

Division

n÷y

n÷2	45065874
n÷3	30043916
n÷3	22532937
n÷5	18026349.6

Exponentiation

n^y

n²	8123731997535504
n³	7.3220616522141E+23
n⁴	6.5995021567782E+31
n⁵	5.9482466532019E+39

Nth Root

^y√n

²√n	9493.7741704761
³√n	448.35904067416
⁴√n	97.43600038218
⁵√n	38.992004212217

Divisors of 90131748

1, 2, 4, 21, 42, 84, 1072997, 2145994, 4291988, 22532937, 45065874, 90131748

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-90131747	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90131748 can be divided by 12 positive divisors. The sum of these divisors (counting 90131748) is 1, the average is 0.083333333333333.

Base conversion 90131748

Base	System	Value
2	Binary	101010111110100110100100100
3	Ternary	20021121011111220
4	Quaternary	11113310310210
5	Quinary	141033203443
6	Senary	12535500340
8	Octal	527646444
10	Decimal	90131748
12	Duodecimal	262276b0
16	Hexadecimal	55f4d24
20	Vigesimal	1836978
36	Base36	1hnu3o

Cryptographic Hash Functions

md5	0c217fa4aae113ad7ec209e1b37d300e
sha1	bf62c80f2b213ebfdc3735adb260ef3377fca71d
sha256	8f4e5e069e23ac807500356b09ca9b989dfebfde7da42b1ad6c925c9a4e358d4
sha512	698ed52640597fcbf662c757ed219ebab728394ad8478d1d890fbf91dfa6c33f6cad48b4513e3029a8da280d71781d1d43166776512d55b8bcce4ecf96347a62
ripemd-160	1b32b9b50dd93cbe0c6d429655ee679a76072b51

90131748 as geometric shapes

Circle

Radius = n

Diameter	180263496
Circumference	566314474.74401
Area	2.552145676319E+16

Sphere

Radius = n

Volume	3.0670580127636E+24
Surface area	1.0208582705276E+17
Circumference	566314474.74401

Square

Length = n

Perimeter	360526992
Area	8123731997535504
Diagonal	127465540.42199

Cube

Length = n

Surface area	48742391985213024
Volume	7.3220616522141E+23
Space diagonal	156112766.91099

Equilateral Triangle

Length = n

Perimeter	270395244
Area	3.5176791417011E+15
Altitude	78056383.455497

Triangular Pyramid

Length = n

Surface area	3.5176791417011E+15
Volume	8.6291324109109E+22
Height	42488513.473998