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

90131402 (number)

90131402 is an even 8-digits composite number following 90131401 and preceding 90131403. In scientific notation, it is written as 9.0131402 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 42693804 positive integers (up to 90131402) that are relatively prime to 90131402.

Interesting facts

90131402 has 8 divisors, whose sum is 142312800
The reverse of 90131402 is 20413109
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	ninety million one hundred thirty-one thousand four hundred two

Notation

Scientific notation	9.0131402 × 10^7
Engineering notation	9.0131402 × 10^6

Prime Factorization of 90131402

Prime Factorization 2 × 19 × 2371879

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	90131402	Product of the distinct prime numbers

The prime factorization of 90131402 is 2 × 19 × 2371879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 98, 54, 590, 999, 5671, 5871, 34514, 63985, 201359, 516006, 8888207, 9246831, 11275863, 80614071, 917767785, 739137533, 5702930455, 2831596637

Basic calculations (n = 90131402)

Multiplication

n×y

n×2	180262804
n×3	270394206
n×4	360525608
n×5	450657010

Division

n÷y

n÷2	45065701
n÷3	30043800.666667
n÷3	22532850.5
n÷5	18026280.4

Exponentiation

n^y

n²	8123669626485604
n³	7.3219773281996E+23
n⁴	6.5994008200285E+31
n⁵	5.9481324826912E+39

Nth Root

^y√n

²√n	9493.7559479902
³√n	448.35846694947
⁴√n	97.435906872109
⁵√n	38.991974275476

Divisors of 90131402

1, 2, 19, 38, 2371879, 4743758, 45065701, 90131402

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	-90131401	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 90131402 can be divided by 8 positive divisors. The sum of these divisors (counting 90131402) is 1, the average is 0.125.

Base conversion 90131402

Base	System	Value
2	Binary	101010111110100101111001010
3	Ternary	20021121011001002
4	Quaternary	11113310233022
5	Quinary	141033201102
6	Senary	12535455002
8	Octal	527645712
10	Decimal	90131402
12	Duodecimal	26227462
16	Hexadecimal	55f4bca
20	Vigesimal	18368a2
36	Base36	1hntu2

Cryptographic Hash Functions

md5	044c9eb970937ec462176425a876427b
sha1	08d5e53371cf4812a9709518dc94fcc966f36a7f
sha256	4740cc60242713fb3f859804dcc3bd9cab84021306677d6096b4b000d8118f48
sha512	b98a249fa7ebb20902a95681a1a1ccd85d1117be2cdd493f40ebb15f80e441f61a5d4b301136243eaf109c613664e36c5ef1735f84375f6a70c95f11e9a39398
ripemd-160	00d2c7c443f1edb7fec22e45060850b775757696

90131402 as geometric shapes

Circle

Radius = n

Diameter	180262804
Circumference	566312300.7619
Area	2.5521260818758E+16

Sphere

Radius = n

Volume	3.0670226912031E+24
Surface area	1.0208504327503E+17
Circumference	566312300.7619

Square

Length = n

Perimeter	360525608
Area	8123669626485604
Diagonal	127465051.1041

Cube

Length = n

Surface area	48742017758913624
Volume	7.3219773281996E+23
Space diagonal	156112167.62142

Equilateral Triangle

Length = n

Perimeter	270394206
Area	3.5176521342443E+15
Altitude	78056083.810708

Triangular Pyramid

Length = n

Surface area	3.5176521342443E+15
Volume	8.6290330341069E+22
Height	42488350.368034