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

90250489 (number)

90250489 is an odd 8-digits composite number following 90250488 and preceding 90250490. In scientific notation, it is written as 9.0250489 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 77357556 positive integers (up to 90250489) that are relatively prime to 90250489.

Interesting facts

90250489 has 4 divisors, whose sum is 103143424
The reverse of 90250489 is 98405209
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	ninety million two hundred fifty thousand four hundred eighty-nine

Notation

Scientific notation	9.0250489 × 10^7
Engineering notation	9.0250489 × 10^6

Prime Factorization of 90250489

Prime Factorization 7 × 12892927

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	90250489	Product of the distinct prime numbers

The prime factorization of 90250489 is 7 × 12892927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 27, 80, 761, 977, 5890, 3791, 68487, 57059, 908091, 221858, 3246166, 1197338, 54294270, 30521919, 372651864, 371517302, 1043510899, 2104655025

Basic calculations (n = 90250489)

Multiplication

n×y

n×2	180500978
n×3	270751467
n×4	361001956
n×5	451252445

Division

n÷y

n÷2	45125244.5
n÷3	30083496.333333
n÷3	22562622.25
n÷5	18050097.8

Exponentiation

n^y

n²	8145150764739121
n³	7.3510383949643E+23
n⁴	6.634348098033E+31
n⁵	5.987531600437E+39

Nth Root

^y√n

²√n	9500.0257368072
³√n	448.55584605443
⁴√n	97.468075475036
⁵√n	39.002272540024

Divisors of 90250489

1, 7, 12892927, 90250489

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-90250488	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90250489 can be divided by 4 positive divisors. The sum of these divisors (counting 90250489) is 1, the average is 0.25.

Base conversion 90250489

Base	System	Value
2	Binary	101011000010001110011111001
3	Ternary	20021211012101201
4	Quaternary	11120101303321
5	Quinary	141101003424
6	Senary	12542214201
8	Octal	530216371
10	Decimal	90250489
12	Duodecimal	26284361
16	Hexadecimal	5611cf9
20	Vigesimal	1841649
36	Base36	1hqdq1

Cryptographic Hash Functions

md5	d1bad6154cd284a1546293bfc4274537
sha1	6c4e68a06f3df3b1d1451ce1286672bf7080c615
sha256	9fa81a567372309fb8ee70e64687e3536e3948e72c669e1cb31cdb208acb62b6
sha512	150d576a0404c541e95798627a94e27aff3e101ccb46dae68cc7d4605e26c3c125e8ffb530daa5417961e1f9b9e28f2a83c0098b2100c2f2355ed28860bd8fbe
ripemd-160	dd04311dc19f23bf841d2a2a04eed7fb79f4df15

90250489 as geometric shapes

Circle

Radius = n

Diameter	180500978
Circumference	567060546.45057
Area	2.5588745804886E+16

Sphere

Radius = n

Volume	3.0791957623835E+24
Surface area	1.0235498321954E+17
Circumference	567060546.45057

Square

Length = n

Perimeter	361001956
Area	8145150764739121
Diagonal	127633465.5546

Cube

Length = n

Surface area	48870904588434726
Volume	7.3510383949643E+23
Space diagonal	156318432.35594

Equilateral Triangle

Length = n

Perimeter	270751467
Area	3.5269537399592E+15
Altitude	78159216.177968

Triangular Pyramid

Length = n

Surface area	3.5269537399592E+15
Volume	8.6632818297365E+22
Height	42544488.518201