864492090 (number)

864492090 is an even 9-digits composite number following 864492089 and preceding 864492091. In scientific notation, it is written as 8.64492090 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 179634240 positive integers (up to 864492090) that are relatively prime to 864492090.

Interesting facts

Basic properties

Name

Name eight hundred sixty-four million four hundred ninety-two thousand ninety

Notation

Scientific notation 8.64492090 × 10^8
Engineering notation 8.64492090 × 10^6

Prime Factorization of 864492090

Prime Factorization 2 × 15 × 7 × 11 × 374239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 864492090
Product of the distinct prime numbers

The prime factorization of 864492090 is 2 × 15 × 7 × 11 × 374239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 79, 94, 792, 417, 4585, 7911, 9416, 79080, 776854, 93177, 4082349, 7209592, 40325411, 21070797, 669790553, 194540732, 1833022366, 8172665496

Basic calculations (n = 864492090)

Multiplication

n×y
n×2 1728984180
n×3 2593476270
n×4 3457968360
n×5 4322460450

Division

n÷y
n÷2 432246045
n÷3 288164030
n÷3 216123022.5
n÷5 172898418

Exponentiation

ny
n2 747346573672568100
n3 6.4607520142854E+26
n4 5.5852690118013E+35
n5 4.8284208812243E+44

Nth Root

y√n
2√n 29402.246342754
3√n 952.62141727599
4√n 171.4708323382
5√n 61.284719796827

Divisors of 864492090

1, 2, 7, 11, 14, 15, 22, 30, 77, 105, 154, 165, 210, 330, 1155, 2310, 374239, 748478, 2619673, 4116629, 5239346, 5613585, 8233258, 11227170, 28816403, 39295095, 57632806, 61749435, 78590190, 123498870, 432246045, 864492090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -864492089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 864492090 can be divided by 32 positive divisors. The sum of these divisors (counting 864492090) is 1, the average is 0.03125.

Base conversion 864492090

Base System Value
2 Binary 110011100001110001101000111010
3 Ternary 2020020200202012120
4 Quaternary 303201301220322
5 Quinary 3232302221330
6 Senary 221441022110
8 Octal 6341615072
10 Decimal 864492090
12 Duodecimal 201624936
16 Hexadecimal 33871a3a
20 Vigesimal da31a4a
36 Base36 eap2d6

Cryptographic Hash Functions

md5 53515ef48d25bad5146fee7fa2fbaa1a
sha1 7b90952e20d6c60272756a9024fa9689c23eab31
sha256 000b5276a65365d8a1ddb2f8d798fa2bf7a066e289a1a39ed82a4fe269afabb6
sha512 871fc813f08d65a289c457b28bb9043b6c1906378cf32db92bb2ace655d0f82803716cd4e88bfcbcd31284dfbfd5fd4928d777dd158b1ff2a0c805027301ecab
ripemd-160 0e9d5422a1e6dd8e8ff27f0397db208b94099f71

864492090 as geometric shapes

Circle

Radius = n
Diameter 1728984180
Circumference 5431763998.061
Area 2.3478585055352E+18

Sphere

Radius = n
Volume 2.7062734752993E+27
Surface area 9.391434022141E+18
Circumference 5431763998.061

Square

Length = n
Perimeter 3457968360
Area 747346573672568100
Diagonal 1222576438.2423

Cube

Length = n
Surface area 4484079442035408600
Volume 6.4607520142854E+26
Space diagonal 1497344222.6214

Equilateral Triangle

Length = n
Perimeter 2593476270
Area 3.2361055911585E+17
Altitude 748672111.3107

Triangular Pyramid

Length = n
Surface area 3.2361055911585E+17
Volume 7.6140692681097E+25
Height 407525479.41409