90648045 (number)

90648045 is an odd 8-digits composite number following 90648044 and preceding 90648046. In scientific notation, it is written as 9.0648045 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 48345552 positive integers (up to 90648045) that are relatively prime to 90648045.

Interesting facts

Basic properties

Name

Name ninety million six hundred forty-eight thousand forty-five

Notation

Scientific notation 9.0648045 × 10^7
Engineering notation 9.0648045 × 10^6

Prime Factorization of 90648045

Prime Factorization 5 × 3 × 9 × 671467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90648045
Product of the distinct prime numbers

The prime factorization of 90648045 is 5 × 3 × 9 × 671467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 67, 62, 401, 841, 9867, 747, 51064, 76231, 862796, 748299, 1272272, 2433015, 89263199, 20853716, 135876615, 917769952, 702467848, 5244618817

Basic calculations (n = 90648045)

Multiplication

n×y
n×2 181296090
n×3 271944135
n×4 362592180
n×5 453240225

Division

n÷y
n÷2 45324022.5
n÷3 30216015
n÷3 22662011.25
n÷5 18129609

Exponentiation

ny
n2 8217068062322025
n3 7.4486115548143E+23
n4 6.7520207540833E+31
n5 6.1205748115707E+39

Nth Root

y√n
2√n 9520.9266880908
3√n 449.2135151153
4√n 97.575236039124
5√n 39.036573381156

Divisors of 90648045

1, 3, 5, 9, 15, 27, 45, 135, 671467, 2014401, 3357335, 6043203, 10072005, 18129609, 30216015, 90648045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90648044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90648045 can be divided by 16 positive divisors. The sum of these divisors (counting 90648045) is 1, the average is 0.0625.

Base conversion 90648045

Base System Value
2 Binary 101011001110010110111101101
3 Ternary 20022120101202000
4 Quaternary 11121302313231
5 Quinary 141201214140
6 Senary 12554522513
8 Octal 531626755
10 Decimal 90648045
12 Duodecimal 26436439
16 Hexadecimal 5672ded
20 Vigesimal 186b025
36 Base36 1hywh9

Cryptographic Hash Functions

md5 24261358bf459a7f991f2133a5741c05
sha1 46b212f45b243c8fae5040891eb51b01fd629657
sha256 4e66a7e9b4f7c8a61bfc688ff23a9bc6833a2e42ab5ae546f4282fa1b5af9d95
sha512 1a96434b1c5880d729710b8840274e6fce0f9600b2a792d8c1c42c626e536ab07446fa86513a1b439b25ebbd2b360f2a9736fdb22f5dc28955a5c461a626ca08
ripemd-160 f0da0564d653711d2c266f777a00200e91c0c000

90648045 as geometric shapes

Circle

Radius = n
Diameter 181296090
Circumference 569558464.46855
Area 2.5814680658638E+16

Sphere

Radius = n
Volume 3.1200671120065E+24
Surface area 1.0325872263455E+17
Circumference 569558464.46855

Square

Length = n
Perimeter 362592180
Area 8217068062322025
Diagonal 128195694.64161

Cube

Length = n
Surface area 49302408373932150
Volume 7.4486115548143E+23
Space diagonal 157007019.54679

Equilateral Triangle

Length = n
Perimeter 271944135
Area 3.5580948432983E+15
Altitude 78503509.773395

Triangular Pyramid

Length = n
Surface area 3.5580948432983E+15
Volume 8.7782729013894E+22
Height 42731898.213869