1649697914 (number)

1649697914 is an even 10-digits composite number following 1649697913 and preceding 1649697915. In scientific notation, it is written as 1.649697914 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 778526064 positive integers (up to 1649697914) that are relatively prime to 1649697914.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million six hundred ninety-seven thousand nine hundred fourteen

Notation

Scientific notation 1.649697914 × 10^9
Engineering notation 1.649697914 × 10^9

Prime Factorization of 1649697914

Prime Factorization 2 × 19 × 269 × 161387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1649697914
Product of the distinct prime numbers

The prime factorization of 1649697914 is 2 × 19 × 269 × 161387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 65, 2, 48, 771, 7708, 4650, 54414, 78821, 712029, 551415, 8609126, 848139, 34136974, 56569258, 630466564, 110273958, 1824104565, 2806172726

Basic calculations (n = 1649697914)

Multiplication

n×y
n×2 3299395828
n×3 4949093742
n×4 6598791656
n×5 8248489570

Division

n÷y
n÷2 824848957
n÷3 549899304.66667
n÷3 412424478.5
n÷5 329939582.8

Exponentiation

ny
n2 2721503207455951396
n3 4.4896581642844E+27
n4 7.406579708193E+36
n5 1.2218619094481E+46

Nth Root

y√n
2√n 40616.473431355
3√n 1181.5936319894
4√n 201.53529078391
5√n 69.739830105693

Divisors of 1649697914

1, 2, 19, 38, 269, 538, 5111, 10222, 161387, 322774, 3066353, 6132706, 43413103, 86826206, 824848957, 1649697914

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 -1649697913
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 1649697914 can be divided by 16 positive divisors. The sum of these divisors (counting 1649697914) is 1, the average is 0.0625.

Base conversion 1649697914

Base System Value
2 Binary 1100010010101000110010001111010
3 Ternary 11020222012100002202
4 Quaternary 1202111012101322
5 Quinary 11334310313124
6 Senary 431410430202
8 Octal 14225062172
10 Decimal 1649697914
12 Duodecimal 3a0592362
16 Hexadecimal 6254647a
20 Vigesimal 15fac4fe
36 Base36 ra6r22

Cryptographic Hash Functions

md5 78b38d85a871b520596493b87bc72e8f
sha1 f98769b1ded213a2a866d99762fdff13b50f35c2
sha256 198f4e48e552b2e6f2642b8915f17d0cdc8146ea2828f1436eca5731eac4d900
sha512 83fc81ff2103f78fc1843b0278f0468b91842af4cf391398d8b6be76c23f641c25e9b8617a4e8954b354b90ea125f83e77f78221b4eae7e00db6c3198964b06b
ripemd-160 3806362646d16956f3b6d936f4c4230d556c34b4

1649697914 as geometric shapes

Circle

Radius = n
Diameter 3299395828
Circumference 10365357694.53
Area 8.5498544832647E+18

Sphere

Radius = n
Volume 1.8806236141394E+28
Surface area 3.4199417933059E+19
Circumference 10365357694.53

Square

Length = n
Perimeter 6598791656
Area 2721503207455951396
Diagonal 2333025163.7974

Cube

Length = n
Surface area 1.6329019244736E+19
Volume 4.4896581642844E+27
Space diagonal 2857360604.1884

Equilateral Triangle

Length = n
Perimeter 4949093742
Area 1.1784454570688E+18
Altitude 1428680302.0942

Triangular Pyramid

Length = n
Surface area 1.1784454570688E+18
Volume 5.2911128886251E+26
Height 777675054.59913