1649762664 (number)

1649762664 is an even 10-digits composite number following 1649762663 and preceding 1649762665. In scientific notation, it is written as 1.649762664 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 499928000 positive integers (up to 1649762664) that are relatively prime to 1649762664.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million seven hundred sixty-two thousand six hundred sixty-four

Notation

Scientific notation 1.649762664 × 10^9
Engineering notation 1.649762664 × 10^9

Prime Factorization of 1649762664

Prime Factorization 2 × 2 × 2 × 3 × 11 × 6249101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 412440666
Product of the distinct prime numbers

The prime factorization of 1649762664 is 2 × 2 × 2 × 3 × 11 × 6249101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1649762664)

Multiplication

n×y
n×2 3299525328
n×3 4949287992
n×4 6599050656
n×5 8248813320

Division

n÷y
n÷2 824881332
n÷3 549920888
n÷3 412440666
n÷5 329952532.8

Exponentiation

ny
n2 2721716847528376896
n3 4.4901868370321E+27
n4 7.4077425981198E+36
n5 1.22210171629E+46

Nth Root

y√n
2√n 40617.270513908
3√n 1181.6090908169
4√n 201.5372683002
5√n 69.740377549327

Divisors of 1649762664

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1649762663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1649762664 can be divided by 32 positive divisors. The sum of these divisors (counting 1649762664) is 1, the average is 0.03125.

Base conversion 1649762664

Base System Value
2 Binary 1100010010101010110000101101000
3 Ternary 11020222022121220220
4 Quaternary 1202111112011220
5 Quinary 11334314401124
6 Senary 431412050040
8 Octal 14225260550
10 Decimal 1649762664
12 Duodecimal 3a0603920
16 Hexadecimal 62556168
20 Vigesimal 15fb06d4
36 Base36 ra850o

Cryptographic Hash Functions

md5 db6790e87ab748fd9851c89cfe685267
sha1 dfa57ada31cc6dbf68e251cc06c0866c59ac3dd5
sha256 d6d331cc4f4caf6d19a411698d60722052972edaa97d4be3851aefb494dc5e39
sha512 5df3e057fb078f96f446cfc06d04eea7a6158f4fe7e07a48331ceae85c45fc15b2be0a654910e5b22a968949785e4e3548b360e38a3cbb2ef46a46689e854875
ripemd-160 1e0542b838806e27be09a8b91ddada881937a654

1649762664 as geometric shapes

Circle

Radius = n
Diameter 3299525328
Circumference 10365764530.778
Area 8.5505256533467E+18

Sphere

Radius = n
Volume 1.8808450640621E+28
Surface area 3.4202102613387E+19
Circumference 10365764530.778

Square

Length = n
Perimeter 6599050656
Area 2721716847528376896
Diagonal 2333116734.1256

Cube

Length = n
Surface area 1.633030108517E+19
Volume 4.4901868370321E+27
Space diagonal 2857472754.4782

Equilateral Triangle

Length = n
Perimeter 4949287992
Area 1.1785379659338E+18
Altitude 1428736377.2391

Triangular Pyramid

Length = n
Surface area 1.1785379659338E+18
Volume 5.2917359354333E+26
Height 777705578.04186