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

90492087 (number)

90492087 is an odd 8-digits composite number following 90492086 and preceding 90492088. In scientific notation, it is written as 9.0492087 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51622752 positive integers (up to 90492087) that are relatively prime to 90492087.

Interesting facts

90492087 has 8 divisors, whose sum is 94960800
The reverse of 90492087 is 78029409
Previous prime number is 6599

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	9.0492087 × 10^7
Engineering notation	9.0492087 × 10^6

Prime Factorization of 90492087

Prime Factorization 21 × 6599 × 653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	90492087	Product of the distinct prime numbers

The prime factorization of 90492087 is 21 × 6599 × 653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 14, 6, 952, 551, 8605, 5485, 48506, 79226, 453582, 112322, 9753087, 7513018, 86900148, 96033218, 258017555, 367081890, 5521763651, 3749400030

Basic calculations (n = 90492087)

Multiplication

n×y

n×2	180984174
n×3	271476261
n×4	361968348
n×5	452460435

Division

n÷y

n÷2	45246043.5
n÷3	30164029
n÷3	22623021.75
n÷5	18098417.4

Exponentiation

n^y

n²	8188817809615569
n³	7.4102321365488E+23
n⁴	6.7056737119077E+31
n⁵	6.0681040893157E+39

Nth Root

^y√n

²√n	9512.7328880822
³√n	448.95574651938
⁴√n	97.533239913796
⁵√n	39.023131811631

Divisors of 90492087

1, 21, 653, 6599, 13713, 138579, 4309147, 90492087

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	-90492086	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 90492087 can be divided by 8 positive divisors. The sum of these divisors (counting 90492087) is 1, the average is 0.125.

Base conversion 90492087

Base	System	Value
2	Binary	101011001001100110010110111
3	Ternary	20022021110210210
4	Quaternary	11121030302313
5	Quinary	141131221322
6	Senary	12551320503
8	Octal	531146267
10	Decimal	90492087
12	Duodecimal	26380133
16	Hexadecimal	564ccb7
20	Vigesimal	185ba47
36	Base36	1hvk53

Cryptographic Hash Functions

md5	f27fff15485b42d66c258288cb9aee3c
sha1	8199ec993407fee712cc98eb6dd47fd04c3d9f26
sha256	d7a2189a8e8ae682aaae4667680c193675eafc40210eed51a21542dea3cc692a
sha512	905b6f2885ac3f20e0d8b7a83ee9308b4de604e7040c7768c2aa3e863a933322f9c5deb8ad4aac4568c88729846f0c3560963405c8692d2594aad99ab59e35aa
ripemd-160	5bbf0511d3348079e3562b7aa8ced21c454f2fa8

90492087 as geometric shapes

Circle

Radius = n

Diameter	180984174
Circumference	568578551.45442
Area	2.5725929872274E+16

Sphere

Radius = n

Volume	3.1039907788769E+24
Surface area	1.0290371948909E+17
Circumference	568578551.45442

Square

Length = n

Perimeter	361968348
Area	8188817809615569
Diagonal	127975136.72285

Cube

Length = n

Surface area	49132906857693414
Volume	7.4102321365488E+23
Space diagonal	156736892.36694

Equilateral Triangle

Length = n

Perimeter	271476261
Area	3.5458621250448E+15
Altitude	78368446.183472

Triangular Pyramid

Length = n

Surface area	3.5458621250448E+15
Volume	8.7330423232002E+22
Height	42658378.907615