90785577 (number)

90785577 is an odd 8-digits composite number following 90785576 and preceding 90785578. In scientific notation, it is written as 9.0785577 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 56023440 positive integers (up to 90785577) that are relatively prime to 90785577.

Interesting facts

Basic properties

Name

Name ninety million seven hundred eighty-five thousand five hundred seventy-seven

Notation

Scientific notation 9.0785577 × 10^7
Engineering notation 9.0785577 × 10^6

Prime Factorization of 90785577

Prime Factorization 3 × 31 × 23 × 42443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90785577
Product of the distinct prime numbers

The prime factorization of 90785577 is 3 × 31 × 23 × 42443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 74, 94, 586, 814, 5528, 3151, 29929, 34319, 135550, 746985, 1614163, 8997090, 5540360, 16232927, 993553516, 939403662, 4589596189, 8260820430

Basic calculations (n = 90785577)

Multiplication

n×y
n×2 181571154
n×3 272356731
n×4 363142308
n×5 453927885

Division

n÷y
n÷2 45392788.5
n÷3 30261859
n÷3 22696394.25
n÷5 18157115.4

Exponentiation

ny
n2 8242020991222929
n3 7.4825663133429E+23
n4 6.7930910019759E+31
n5 6.1671468622789E+39

Nth Root

y√n
2√n 9528.1465668828
3√n 449.44058386405
4√n 97.612225499078
5√n 39.048411524495

Divisors of 90785577

1, 3, 23, 31, 69, 93, 713, 2139, 42443, 127329, 976189, 1315733, 2928567, 3947199, 30261859, 90785577

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 -90785576
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 90785577 can be divided by 16 positive divisors. The sum of these divisors (counting 90785577) is 1, the average is 0.0625.

Base conversion 90785577

Base System Value
2 Binary 101011010010100011100101001
3 Ternary 20022211101101210
4 Quaternary 11122110130221
5 Quinary 141220114302
6 Senary 13001503333
8 Octal 532243451
10 Decimal 90785577
12 Duodecimal 264a1b49
16 Hexadecimal 5694729
20 Vigesimal 18783ih
36 Base36 1i1ull

Cryptographic Hash Functions

md5 93e15c3fb5b107145c068cfab48e14b1
sha1 1c766621aa74565529e551689922a166a8dc1599
sha256 c91f5701906cf99e1fa3a23280a56d4b46b5ae071d0fe97f126646f5a5dd6c86
sha512 235bfefaef0e9646e5e3ba7a52c5b6c0fc8cbc4e5da378797dd9d0346a9f422652611a5e94068cc09774649fd72f1ec9e54f9bf4a3fca912dbb64abcfae54d29
ripemd-160 a6784a8d9a2a8a08fa4946b1e3528cdece627fbf

90785577 as geometric shapes

Circle

Radius = n
Diameter 181571154
Circumference 570422603.51022
Area 2.5893072596759E+16

Sphere

Radius = n
Volume 3.1342900479995E+24
Surface area 1.0357229038704E+17
Circumference 570422603.51022

Square

Length = n
Perimeter 363142308
Area 8242020991222929
Diagonal 128390194.26127

Cube

Length = n
Surface area 49452125947337574
Volume 7.4825663133429E+23
Space diagonal 157245231.95846

Equilateral Triangle

Length = n
Perimeter 272356731
Area 3.5688997784618E+15
Altitude 78622615.979228

Triangular Pyramid

Length = n
Surface area 3.5688997784618E+15
Volume 8.8182889680713E+22
Height 42796731.420422