1998970216 (number)

1998970216 is an even 10-digits composite number following 1998970215 and preceding 1998970217. In scientific notation, it is written as 1.998970216 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 995002224 positive integers (up to 1998970216) that are relatively prime to 1998970216.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million nine hundred seventy thousand two hundred sixteen

Notation

Scientific notation 1.998970216 × 10^9
Engineering notation 1.998970216 × 10^9

Prime Factorization of 1998970216

Prime Factorization 2 × 2 × 2 × 223 × 1120499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 499742554
Product of the distinct prime numbers

The prime factorization of 1998970216 is 2 × 2 × 2 × 223 × 1120499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998970216)

Multiplication

n×y
n×2 3997940432
n×3 5996910648
n×4 7995880864
n×5 9994851080

Division

n÷y
n÷2 999485108
n÷3 666323405.33333
n÷3 499742554
n÷5 399794043.2

Exponentiation

ny
n2 3995881924455086656
n3 7.9876489536385E+27
n4 1.5967072354187E+37
n5 3.1917702072737E+46

Nth Root

y√n
2√n 44709.844732452
3√n 1259.7047716809
4√n 211.44702583024
5√n 72.47050116509

Divisors of 1998970216

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 -1998970215
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 1998970216 can be divided by 16 positive divisors. The sum of these divisors (counting 1998970216) is 1, the average is 0.0625.

Base conversion 1998970216

Base System Value
2 Binary 1110111001001011101110101101000
3 Ternary 12011022102012121221
4 Quaternary 1313021131311220
5 Quinary 13043214021331
6 Senary 530204511424
8 Octal 16711356550
10 Decimal 1998970216
12 Duodecimal 47954b574
16 Hexadecimal 7725dd68
20 Vigesimal 1b4db5ag
36 Base36 x24vag

Cryptographic Hash Functions

md5 ab0882ee76c651a438fb0705b806fead
sha1 faa5de24bcc1bc1e0da13355ea0f7bf9b2586fd4
sha256 32494712aa43181c442ee9b3a0bbdfe3b13dfe0c2d48b7fca75224b2fd920b2c
sha512 0c12b3262aeff6b125ef6d42b3650c4dfb899ee01fd5125718a1155e88c8d319340d7557239c398ab47500d31cb735b6714b8403f875e1be7cb9b17ecf6cc59e
ripemd-160 b7cbed0ca9bb7bdcff56b4ed981ce57cd6587441

1998970216 as geometric shapes

Circle

Radius = n
Diameter 3997940432
Circumference 12559900290.661
Area 1.255343329848E+19

Sphere

Radius = n
Volume 3.3458585696273E+28
Surface area 5.0213733193921E+19
Circumference 12559900290.661

Square

Length = n
Perimeter 7995880864
Area 3995881924455086656
Diagonal 2826970790.2471

Cube

Length = n
Surface area 2.3975291546731E+19
Volume 7.9876489536385E+27
Space diagonal 3462317976.9289

Equilateral Triangle

Length = n
Perimeter 5996910648
Area 1.7302676285506E+18
Altitude 1731158988.4645

Triangular Pyramid

Length = n
Surface area 1.7302676285506E+18
Volume 9.4135345680923E+26
Height 942323596.74903