868045494 (number)

868045494 is an even 9-digits composite number following 868045493 and preceding 868045495. In scientific notation, it is written as 8.68045494 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 284604960 positive integers (up to 868045494) that are relatively prime to 868045494.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand four hundred ninety-four

Notation

Scientific notation 8.68045494 × 10^8
Engineering notation 8.68045494 × 10^6

Prime Factorization of 868045494

Prime Factorization 2 × 3 × 61 × 2371709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868045494
Product of the distinct prime numbers

The prime factorization of 868045494 is 2 × 3 × 61 × 2371709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 38, 63, 217, 233, 9099, 4456, 11423, 51936, 222640, 228107, 1003521, 2745602, 83596970, 54952452, 293348739, 393671399, 4226945536, 4424500280

Basic calculations (n = 868045494)

Multiplication

n×y
n×2 1736090988
n×3 2604136482
n×4 3472181976
n×5 4340227470

Division

n÷y
n÷2 434022747
n÷3 289348498
n÷3 217011373.5
n÷5 173609098.8

Exponentiation

ny
n2 753502979653704036
n3 6.5407486620397E+26
n4 5.6776674034701E+35
n5 4.9284736060129E+44

Nth Root

y√n
2√n 29462.611798685
3√n 953.92484981297
4√n 171.64676460302
5√n 61.335018048071

Divisors of 868045494

1, 2, 3, 6, 61, 122, 183, 366, 2371709, 4743418, 7115127, 14230254, 144674249, 289348498, 434022747, 868045494

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 -868045493
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 868045494 can be divided by 16 positive divisors. The sum of these divisors (counting 868045494) is 1, the average is 0.0625.

Base conversion 868045494

Base System Value
2 Binary 110011101111010101001010110110
3 Ternary 2020111101021120010
4 Quaternary 303233111022312
5 Quinary 3234204423434
6 Senary 222045121050
8 Octal 6357251266
10 Decimal 868045494
12 Duodecimal 202859186
16 Hexadecimal 33bd52b6
20 Vigesimal db55dee
36 Base36 ect86u

Cryptographic Hash Functions

md5 b8440edb5352aeed022fa2a0cee7a688
sha1 c9e0e3e081f88e46d4da80a52291f170317fb1d8
sha256 b29ca431bd3ffa6279536d6dea2966e20a7eca6fa4e0ff593b63264ae4a1e038
sha512 ebe22ceb7fa2bf811a48e96df4c251e38ec63553dbbee8cabca9230b51d1f31140377a1591ef8c3824ad434fcc36c353ba8f802acf31c3de20b0561c6f1b4a28
ripemd-160 e4cc70d6f5eba30bcf630ce70f74381057643216

868045494 as geometric shapes

Circle

Radius = n
Diameter 1736090988
Circumference 5454090693.8642
Area 2.3671994253381E+18

Sphere

Radius = n
Volume 2.7397823927522E+27
Surface area 9.4687977013524E+18
Circumference 5454090693.8642

Square

Length = n
Perimeter 3472181976
Area 753502979653704036
Diagonal 1227601710.3717

Cube

Length = n
Surface area 4521017877922224216
Volume 6.5407486620397E+26
Space diagonal 1503498898.8892

Equilateral Triangle

Length = n
Perimeter 2604136482
Area 3.2627636110369E+17
Altitude 751749449.44461

Triangular Pyramid

Length = n
Surface area 3.2627636110369E+17
Volume 7.7083462216085E+25
Height 409200570.12388