1213157040 (number)

1213157040 is an even 10-digits composite number following 1213157039 and preceding 1213157041. In scientific notation, it is written as 1.213157040 × 10^9. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 323508480 positive integers (up to 1213157040) that are relatively prime to 1213157040.

Interesting facts

Basic properties

Name

Name one billion two hundred thirteen million one hundred fifty-seven thousand forty

Notation

Scientific notation 1.213157040 × 10^9
Engineering notation 1.213157040 × 10^9

Prime Factorization of 1213157040

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 5054821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 151644630
Product of the distinct prime numbers

The prime factorization of 1213157040 is 2 × 2 × 2 × 2 × 3 × 5 × 5054821. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1213157040)

Multiplication

n×y
n×2 2426314080
n×3 3639471120
n×4 4852628160
n×5 6065785200

Division

n÷y
n÷2 606578520
n÷3 404385680
n÷3 303289260
n÷5 242631408

Exponentiation

ny
n2 1471750003701561600
n3 1.7854638781106E+27
n4 2.1660480733955E+36
n5 2.6277564692182E+45

Nth Root

y√n
2√n 34830.403959759
3√n 1066.5281946983
4√n 186.62905443622
5√n 65.581810893209

Divisors of 1213157040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1213157039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1213157040 can be divided by 40 positive divisors. The sum of these divisors (counting 1213157040) is 1, the average is 0.025.

Base conversion 1213157040

Base System Value
2 Binary 1001000010011110100111010110000
3 Ternary 10010112202202121020
4 Quaternary 1020103310322300
5 Quinary 4441032011130
6 Senary 320214055440
8 Octal 11023647260
10 Decimal 1213157040
12 Duodecimal 29a34a580
16 Hexadecimal 484f4eb0
20 Vigesimal ij24cc0
36 Base36 k2a5yo

Cryptographic Hash Functions

md5 4e2520e0bbc8b618acb69a4b43cf24a9
sha1 85c6faae3c53749287aa2161651a4f215a067828
sha256 eda7c8fa3baf471a8b0defee528232822097d008692550d11d20a6ab79919179
sha512 e11a8ce2b84d15ba5e66c4b8559cf247e6a272adc8ac9e3f1cdc75000b334870801c7ea4f6b41fa53e322b8755ff88c7041006ce36da34dd29abf20968210a09
ripemd-160 2b228061a12d78d6024640ea495dfad493d6b78d

1213157040 as geometric shapes

Circle

Radius = n
Diameter 2426314080
Circumference 7622490489.0295
Area 4.6236389995496E+18

Sphere

Radius = n
Volume 7.4789336036295E+27
Surface area 1.8494555998198E+19
Circumference 7622490489.0295

Square

Length = n
Perimeter 4852628160
Area 1471750003701561600
Diagonal 1715663139.2564

Cube

Length = n
Surface area 8830500022209369600
Volume 1.7854638781106E+27
Space diagonal 2101249630.8399

Equilateral Triangle

Length = n
Perimeter 3639471120
Area 6.372864456127E+17
Altitude 1050624815.4199

Triangular Pyramid

Length = n
Surface area 6.372864456127E+17
Volume 2.104189359626E+26
Height 571887713.08547