2012969749 (number)

2012969749 is an odd 10-digits composite number following 2012969748 and preceding 2012969750. In scientific notation, it is written as 2.012969749 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1725402636 positive integers (up to 2012969749) that are relatively prime to 2012969749.

Interesting facts

Basic properties

Name

Name two billion twelve million nine hundred sixty-nine thousand seven hundred forty-nine

Notation

Scientific notation 2.012969749 × 10^9
Engineering notation 2.012969749 × 10^9

Prime Factorization of 2012969749

Prime Factorization 7 × 287567107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2012969749
Product of the distinct prime numbers

The prime factorization of 2012969749 is 7 × 287567107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 12, 42, 317, 112, 4552, 1684, 73683, 25735, 429292, 360142, 6870222, 8173673, 80991957, 48828419, 462886597, 23688888, 8583214026, 7518267023

Basic calculations (n = 2012969749)

Multiplication

n×y
n×2 4025939498
n×3 6038909247
n×4 8051878996
n×5 10064848745

Division

n÷y
n÷2 1006484874.5
n÷3 670989916.33333
n÷3 503242437.25
n÷5 402593949.8

Exponentiation

ny
n2 4052047210389123001
n3 8.1566484560331E+27
n4 1.6419086595222E+37
n5 3.3051124622394E+46

Nth Root

y√n
2√n 44866.131424494
3√n 1262.638660508
4√n 211.81626808273
5√n 72.57172557868

Divisors of 2012969749

1, 7, 287567107, 2012969749

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012969748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012969749 can be divided by 4 positive divisors. The sum of these divisors (counting 2012969749) is 1, the average is 0.25.

Base conversion 2012969749

Base System Value
2 Binary 1110111111110110111101100010101
3 Ternary 12012021202110101011
4 Quaternary 1313332313230111
5 Quinary 13110310012444
6 Senary 531424532221
8 Octal 16776675425
10 Decimal 2012969749
12 Duodecimal 482181071
16 Hexadecimal 77fb7b15
20 Vigesimal 1b911479
36 Base36 xagxed

Cryptographic Hash Functions

md5 0f4462215554c8eac34b40a33f83a28b
sha1 1baa92c5ee1d0839857bb335b99b0f12ae0aba8d
sha256 004c877e6ddd323fbc6a03b1c9f0f59d958b5f813ed76d3a65b20806fbd86a6d
sha512 31b1f282b8a52b50a42c28c5385a3f059fdadad57e40e132002d3ecd53ccd0546731cec690d3cb87e29e150cfcfca0fc5baa8d7bdd7e5bb4173b03a9dabdb530
ripemd-160 3f5152e4f3926cd502a799ccddaa04a76bccee29

2012969749 as geometric shapes

Circle

Radius = n
Diameter 4025939498
Circumference 12647861950.714
Area 1.2729881748157E+19

Sphere

Radius = n
Volume 3.4166489156518E+28
Surface area 5.091952699263E+19
Circumference 12647861950.714

Square

Length = n
Perimeter 8051878996
Area 4052047210389123001
Diagonal 2846769119.6826

Cube

Length = n
Surface area 2.4312283262335E+19
Volume 8.1566484560331E+27
Space diagonal 3486565879.3672

Equilateral Triangle

Length = n
Perimeter 6038909247
Area 1.7545879107654E+18
Altitude 1743282939.6836

Triangular Pyramid

Length = n
Surface area 1.7545879107654E+18
Volume 9.612702391693E+26
Height 948923039.89419