1664676898 (number)

1664676898 is an even 10-digits composite number following 1664676897 and preceding 1664676899. In scientific notation, it is written as 1.664676898 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 832338448 positive integers (up to 1664676898) that are relatively prime to 1664676898.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-four million six hundred seventy-six thousand eight hundred ninety-eight

Notation

Scientific notation 1.664676898 × 10^9
Engineering notation 1.664676898 × 10^9

Prime Factorization of 1664676898

Prime Factorization 2 × 832338449

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1664676898
Product of the distinct prime numbers

The prime factorization of 1664676898 is 2 × 832338449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 59, 89, 374, 339, 7446, 3570, 94742, 86188, 103709, 607451, 8062590, 9295597, 57091990, 84449182, 780771222, 296894129, 5172263255, 6785968257

Basic calculations (n = 1664676898)

Multiplication

n×y
n×2 3329353796
n×3 4994030694
n×4 6658707592
n×5 8323384490

Division

n÷y
n÷2 832338449
n÷3 554892299.33333
n÷3 416169224.5
n÷5 332935379.6

Exponentiation

ny
n2 2771149174734902404
n3 4.613068012093E+27
n4 7.6792677486339E+36
n5 1.2783499614707E+46

Nth Root

y√n
2√n 40800.452178867
3√n 1185.1590872838
4√n 201.99121807363
5√n 69.866017851461

Divisors of 1664676898

1, 2, 832338449, 1664676898

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 -1664676897
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 1664676898 can be divided by 4 positive divisors. The sum of these divisors (counting 1664676898) is 1, the average is 0.25.

Base conversion 1664676898

Base System Value
2 Binary 1100011001110001111010000100010
3 Ternary 11022000101100101221
4 Quaternary 1203032033100202
5 Quinary 11402124130043
6 Senary 433103445254
8 Octal 14316172042
10 Decimal 1664676898
12 Duodecimal 3a55b682a
16 Hexadecimal 6338f422
20 Vigesimal 16044c4i
36 Base36 rj3swy

Cryptographic Hash Functions

md5 2158626ae05289d70667d878a1660db0
sha1 7b08e23139a5472ca4b0a27c56989f31c20e7051
sha256 b2787cc1f828df3ed8a2745e5d22f744c09bbcca8add7b229f634c38e92af94c
sha512 d5e4d998cb7e27effd2fe7631044db3100b47a7d50eb85d3461adacf5e06fadaa6fb7892ed7b2c48934edc26157770390954acae0fb0124c5196c0071bb5b0f5
ripemd-160 9579e628a7f7777a67873b9f6e7d2f8fdf2a0f71

1664676898 as geometric shapes

Circle

Radius = n
Diameter 3329353796
Circumference 10459473426.715
Area 8.7058218893486E+18

Sphere

Radius = n
Volume 1.9323174103068E+28
Surface area 3.4823287557394E+19
Circumference 10459473426.715

Square

Length = n
Perimeter 6658707592
Area 2771149174734902404
Diagonal 2354208646.1208

Cube

Length = n
Surface area 1.6626895048409E+19
Volume 4.613068012093E+27
Space diagonal 2883304965.5222

Equilateral Triangle

Length = n
Perimeter 4994030694
Area 1.1999427914984E+18
Altitude 1441652482.7611

Triangular Pyramid

Length = n
Surface area 1.1999427914984E+18
Volume 5.4365527890428E+26
Height 784736215.37359