868045212 (number)

868045212 is an even 9-digits composite number following 868045211 and preceding 868045213. In scientific notation, it is written as 8.68045212 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 289348392 positive integers (up to 868045212) that are relatively prime to 868045212.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand two hundred twelve

Notation

Scientific notation 8.68045212 × 10^8
Engineering notation 8.68045212 × 10^6

Prime Factorization of 868045212

Prime Factorization 2 × 2 × 3 × 3 × 24112367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144674202
Product of the distinct prime numbers

The prime factorization of 868045212 is 2 × 2 × 3 × 3 × 24112367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 71, 100, 140, 253, 7518, 3949, 26753, 6323, 880965, 734483, 6622463, 9855988, 15034183, 98179531, 170644941, 443943533, 3475971872, 3006499206

Basic calculations (n = 868045212)

Multiplication

n×y
n×2 1736090424
n×3 2604135636
n×4 3472180848
n×5 4340226060

Division

n÷y
n÷2 434022606
n÷3 289348404
n÷3 217011303
n÷5 173609042.4

Exponentiation

ny
n2 753502490076124944
n3 6.5407422874066E+26
n4 5.6776600255092E+35
n5 4.9284656005071E+44

Nth Root

y√n
2√n 29462.607012958
3√n 953.92474651314
4√n 171.64675066239
5√n 61.335014062917

Divisors of 868045212

1, 2, 3, 4, 6, 9, 12, 18, 36, 24112367, 48224734, 72337101, 96449468, 144674202, 217011303, 289348404, 434022606, 868045212

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868045211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868045212 can be divided by 18 positive divisors. The sum of these divisors (counting 868045212) is 1, the average is 0.055555555555556.

Base conversion 868045212

Base System Value
2 Binary 110011101111010101000110011100
3 Ternary 2020111101021011200
4 Quaternary 303233111012130
5 Quinary 3234204421322
6 Senary 222045115500
8 Octal 6357250634
10 Decimal 868045212
12 Duodecimal 202858b90
16 Hexadecimal 33bd519c
20 Vigesimal db55d0c
36 Base36 ect7z0

Cryptographic Hash Functions

md5 ec8c0aa4f3cf8b835eb99f7acba83b47
sha1 aa5b237cf197013f20060aa0e000c6a969d335fc
sha256 8b30e7df522c15a77a44b7cfbcf9717d8bc7bc2343c0fdca3cb44a2b711d8d81
sha512 575660049fcb4988d657f746f7525f837a6532f5f532f1e942436bec78683099dad2109cba693be050caa36886dab17b461e50424edc3d4325db08d97d642202
ripemd-160 12f807ef6d97b057ecece399ad21010b82254d06

868045212 as geometric shapes

Circle

Radius = n
Diameter 1736090424
Circumference 5454088922.006
Area 2.3671978872848E+18

Sphere

Radius = n
Volume 2.7397797225521E+27
Surface area 9.4687915491391E+18
Circumference 5454088922.006

Square

Length = n
Perimeter 3472180848
Area 753502490076124944
Diagonal 1227601311.5634

Cube

Length = n
Surface area 4521014940456749664
Volume 6.5407422874066E+26
Space diagonal 1503498410.4509

Equilateral Triangle

Length = n
Perimeter 2604135636
Area 3.2627614911038E+17
Altitude 751749205.22545

Triangular Pyramid

Length = n
Surface area 3.2627614911038E+17
Volume 7.7083387090313E+25
Height 409200437.18781