1212942008 (number)

1212942008 is an even 10-digits composite number following 1212942007 and preceding 1212942009. In scientific notation, it is written as 1.212942008 × 10^9. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 600582528 positive integers (up to 1212942008) that are relatively prime to 1212942008.

Interesting facts

Basic properties

Name

Name one billion two hundred twelve million nine hundred forty-two thousand eight

Notation

Scientific notation 1.212942008 × 10^9
Engineering notation 1.212942008 × 10^9

Prime Factorization of 1212942008

Prime Factorization 2 × 2 × 2 × 103 × 1472017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 303235502
Product of the distinct prime numbers

The prime factorization of 1212942008 is 2 × 2 × 2 × 103 × 1472017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 38, 93, 388, 101, 4865, 5913, 13381, 21384, 320106, 521350, 3802132, 733892, 36235678, 51717175, 334379075, 803243, 3144443942, 5472487588

Basic calculations (n = 1212942008)

Multiplication

n×y
n×2 2425884016
n×3 3638826024
n×4 4851768032
n×5 6064710040

Division

n÷y
n÷2 606471004
n÷3 404314002.66667
n÷3 303235502
n÷5 242588401.6

Exponentiation

ny
n2 1471228314771072064
n3 1.7845146263449E+27
n4 2.1645127541841E+36
n5 2.6254284464017E+45

Nth Root

y√n
2√n 34827.316979635
3√n 1066.465176959
4√n 186.62078388978
5√n 65.579485854085

Divisors of 1212942008

1, 2, 4, 8, 103, 206, 412, 824, 1472017, 2944034, 5888068, 11776136, 151617751, 303235502, 606471004, 1212942008

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 -1212942007
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 1212942008 can be divided by 16 positive divisors. The sum of these divisors (counting 1212942008) is 1, the average is 0.0625.

Base conversion 1212942008

Base System Value
2 Binary 1001000010011000000011010111000
3 Ternary 10010112100211122002
4 Quaternary 1020103000122320
5 Quinary 4441003121013
6 Senary 320205320132
8 Octal 11023003270
10 Decimal 1212942008
12 Duodecimal 29a266048
16 Hexadecimal 484c06b8
20 Vigesimal ij0hf08
36 Base36 k25k1k

Cryptographic Hash Functions

md5 b3be1659ebb43b44be256613832b33e9
sha1 a23979c4d249552be0f2c46a82dca2c3bccae44a
sha256 b4023c423680646776ee0694c775ddcc508bfec79c131d052d2a850f9d1769fe
sha512 792799f873e985dbf983931b8f562b7f77c2229eb5b8d734114eae54a420665eb22ef1cde88be28318593fab9ca6806295b10f6831a305c49bc353d64ee6379d
ripemd-160 46c75537220fc88a89cedb866864cbdf7a0d4a11

1212942008 as geometric shapes

Circle

Radius = n
Diameter 2425884016
Circumference 7621139403.1265
Area 4.6220000654381E+18

Sphere

Radius = n
Volume 7.4749573871315E+27
Surface area 1.8488000261752E+19
Circumference 7621139403.1265

Square

Length = n
Perimeter 4851768032
Area 1471228314771072064
Diagonal 1715359038.0857

Cube

Length = n
Surface area 8827369888626432384
Volume 1.7845146263449E+27
Space diagonal 2100877184.4906

Equilateral Triangle

Length = n
Perimeter 3638826024
Area 6.3706054767936E+17
Altitude 1050438592.2453

Triangular Pyramid

Length = n
Surface area 6.3706054767936E+17
Volume 2.1030706556917E+26
Height 571786346.02855