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

90394087 (number)

90394087 is an odd 8-digits composite number following 90394086 and preceding 90394088. In scientific notation, it is written as 9.0394087 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 77231232 positive integers (up to 90394087) that are relatively prime to 90394087.

Interesting facts

90394087 has 8 divisors, whose sum is 103640096
The reverse of 90394087 is 78049309
Previous prime number is 313

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	ninety million three hundred ninety-four thousand eighty-seven

Notation

Scientific notation	9.0394087 × 10^7
Engineering notation	9.0394087 × 10^6

Prime Factorization of 90394087

Prime Factorization 7 × 313 × 41257

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	90394087	Product of the distinct prime numbers

The prime factorization of 90394087 is 7 × 313 × 41257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 50, 50, 18, 464, 3525, 3275, 30436, 67712, 464160, 286710, 1635866, 559227, 39170697, 40582829, 133844132, 680755851, 3147740427, 9487080553

Basic calculations (n = 90394087)

Multiplication

n×y

n×2	180788174
n×3	271182261
n×4	361576348
n×5	451970435

Division

n÷y

n÷2	45197043.5
n÷3	30131362.333333
n÷3	22598521.75
n÷5	18078817.4

Exponentiation

n^y

n²	8171090964563569
n³	7.3861830753567E+23
n⁴	6.6766727551172E+31
n⁵	6.035317378966E+39

Nth Root

^y√n

²√n	9507.5805018943
³√n	448.79361980067
⁴√n	97.506822847913
⁵√n	39.014675990256

Divisors of 90394087

1, 7, 313, 2191, 41257, 288799, 12913441, 90394087

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	-90394086	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 90394087 can be divided by 8 positive divisors. The sum of these divisors (counting 90394087) is 1, the average is 0.125.

Base conversion 90394087

Base	System	Value
2	Binary	101011000110100110111100111
3	Ternary	20022002111101011
4	Quaternary	11120310313213
5	Quinary	141120102322
6	Senary	12545243051
8	Octal	530646747
10	Decimal	90394087
12	Duodecimal	26333487
16	Hexadecimal	5634de7
20	Vigesimal	184j547
36	Base36	1htgiv

Cryptographic Hash Functions

md5	77e5685abb40c05a3f7f9f464864c010
sha1	c4dea5fb29f07cd7b44b47c562ffedb255647b25
sha256	77dd88ff4b9c2af5f11d481e98bb01ac036c0ccd6f5bbddcc134191d90719108
sha512	0b5437e5749da8bd0793ccab24ec87cdc4819bdcc0fe34530daacf2b87bf7030fc5b5ef7e213a4e464663f71e3f6aaf0523a9681ef1eca8b8aece3694b2bae6a
ripemd-160	ab3ea2ea1e66ce26e9cf94b98f34fdb4db647a73

90394087 as geometric shapes

Circle

Radius = n

Diameter	180788174
Circumference	567962799.29431
Area	2.5670239346087E+16

Sphere

Radius = n

Volume	3.0939171316813E+24
Surface area	1.0268095738435E+17
Circumference	567962799.29431

Square

Length = n

Perimeter	361576348
Area	8171090964563569
Diagonal	127836543.79373

Cube

Length = n

Surface area	49026545787381414
Volume	7.3861830753567E+23
Space diagonal	156567151.3878

Equilateral Triangle

Length = n

Perimeter	271182261
Area	3.5381861759728E+15
Altitude	78283575.693901

Triangular Pyramid

Length = n

Surface area	3.5381861759728E+15
Volume	8.7047002327834E+22
Height	42612181.264578