868045665 (number)

868045665 is an odd 9-digits composite number following 868045664 and preceding 868045666. In scientific notation, it is written as 8.68045665 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 460280256 positive integers (up to 868045665) that are relatively prime to 868045665.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68045665 × 10^8
Engineering notation 8.68045665 × 10^6

Prime Factorization of 868045665

Prime Factorization 3 × 5 × 173 × 334507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868045665
Product of the distinct prime numbers

The prime factorization of 868045665 is 3 × 5 × 173 × 334507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 6, 21, 208, 333, 4592, 1750, 9618, 56936, 35361, 731978, 9135525, 6909987, 85248873, 74106343, 765470032, 575412435, 4750654067, 1323152761

Basic calculations (n = 868045665)

Multiplication

n×y
n×2 1736091330
n×3 2604136995
n×4 3472182660
n×5 4340228325

Division

n÷y
n÷2 434022832.5
n÷3 289348555
n÷3 217011416.25
n÷5 173609133

Exponentiation

ny
n2 753503276525292225
n3 6.5407525275108E+26
n4 5.6776718773435E+35
n5 4.9284784604204E+44

Nth Root

y√n
2√n 29462.614700668
3√n 953.92491245221
4√n 171.64677305638
5√n 61.335020464601

Divisors of 868045665

1, 3, 5, 15, 173, 519, 865, 2595, 334507, 1003521, 1672535, 5017605, 57869711, 173609133, 289348555, 868045665

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 -868045664
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 868045665 can be divided by 16 positive divisors. The sum of these divisors (counting 868045665) is 1, the average is 0.0625.

Base conversion 868045665

Base System Value
2 Binary 110011101111010101001101100001
3 Ternary 2020111101021210110
4 Quaternary 303233111031201
5 Quinary 3234204430130
6 Senary 222045121533
8 Octal 6357251541
10 Decimal 868045665
12 Duodecimal 2028592a9
16 Hexadecimal 33bd5361
20 Vigesimal db55e35
36 Base36 ect8bl

Cryptographic Hash Functions

md5 be7909b6f617fbc5da88fd20889a0173
sha1 5c87d4b9c157ab5a27508f6a892a34f21e1b59c6
sha256 3dd0b660f444e8ab506d2f5c396dc10ff6608d8d37f18aa626fc05a5b0f0a1c2
sha512 6b555f70cb566485805468f4fad1e8f6dfe3d89f62e80e0cc97b693686dcbe156ffc6f335c7d07bb1b43b410a95c143ef0fd9b80a9dfd91466c3c29c2e591ec3
ripemd-160 b10edf9475126561bebb7c9e5ec91a59fef9562e

868045665 as geometric shapes

Circle

Radius = n
Diameter 1736091330
Circumference 5454091768.2889
Area 2.3672003579877E+18

Sphere

Radius = n
Volume 2.7397840119169E+27
Surface area 9.4688014319508E+18
Circumference 5454091768.2889

Square

Length = n
Perimeter 3472182660
Area 753503276525292225
Diagonal 1227601952.2022

Cube

Length = n
Surface area 4521019659151753350
Volume 6.5407525275108E+26
Space diagonal 1503499195.0699

Equilateral Triangle

Length = n
Perimeter 2604136995
Area 3.2627648965286E+17
Altitude 751749597.53496

Triangular Pyramid

Length = n
Surface area 3.2627648965286E+17
Volume 7.7083507771099E+25
Height 409200650.73406