1998010802 (number)

1998010802 is an even 10-digits composite number following 1998010801 and preceding 1998010803. In scientific notation, it is written as 1.998010802 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 994642704 positive integers (up to 1998010802) that are relatively prime to 1998010802.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million ten thousand eight hundred two

Notation

Scientific notation 1.998010802 × 10^9
Engineering notation 1.998010802 × 10^9

Prime Factorization of 1998010802

Prime Factorization 2 × 229 × 4362469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1998010802
Product of the distinct prime numbers

The prime factorization of 1998010802 is 2 × 229 × 4362469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 63, 7, 240, 511, 6193, 2402, 79793, 88246, 250786, 399210, 8034575, 7710737, 5073098, 35763089, 110377679, 530268045, 4412635729, 3616961564

Basic calculations (n = 1998010802)

Multiplication

n×y
n×2 3996021604
n×3 5994032406
n×4 7992043208
n×5 9990054010

Division

n÷y
n÷2 999005401
n÷3 666003600.66667
n÷3 499502700.5
n÷5 399602160.4

Exponentiation

ny
n2 3992047164908683204
n3 7.976153357581E+27
n4 1.5936440566855E+37
n5 3.1841180398008E+46

Nth Root

y√n
2√n 44699.114107553
3√n 1259.5032059297
4√n 211.42165004453
5√n 72.463543325996

Divisors of 1998010802

1, 2, 229, 458, 4362469, 8724938, 999005401, 1998010802

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998010801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998010802 can be divided by 8 positive divisors. The sum of these divisors (counting 1998010802) is 1, the average is 0.125.

Base conversion 1998010802

Base System Value
2 Binary 1110111000101110011100110110010
3 Ternary 12011020121110120002
4 Quaternary 1313011303212302
5 Quinary 13042442321202
6 Senary 530132150002
8 Octal 16705634662
10 Decimal 1998010802
12 Duodecimal 479168302
16 Hexadecimal 771739b2
20 Vigesimal 1b47b702
36 Base36 x1kb02

Cryptographic Hash Functions

md5 5d0f1963f281719d27f445afe2e41d1c
sha1 8924be6150a9b02bf330b6b1f26d07df9e750ccb
sha256 222387e3b75d4fc84f3d24ffb1e338ae7ddd81f9892aeb6d63c595758bf34eb9
sha512 1b29a9764924fafbaa7e71f142e9ccc6877e338b998bb9f8cc0252ee48c670005b4b12fdacf96212f9d74d10c76d677c22e11a055858317a7252d8e1edb21bcc
ripemd-160 508ca5f655895b2fc6e3f9d93e54ffad9757a3c8

1998010802 as geometric shapes

Circle

Radius = n
Diameter 3996021604
Circumference 12553872114.713
Area 1.2541386046061E+19

Sphere

Radius = n
Volume 3.3410433056109E+28
Surface area 5.0165544184244E+19
Circumference 12553872114.713

Square

Length = n
Perimeter 7992043208
Area 3992047164908683204
Diagonal 2825613973.9563

Cube

Length = n
Surface area 2.3952282989452E+19
Volume 7.976153357581E+27
Space diagonal 3460656223.1354

Equilateral Triangle

Length = n
Perimeter 5994032406
Area 1.7286071289583E+18
Altitude 1730328111.5677

Triangular Pyramid

Length = n
Surface area 1.7286071289583E+18
Volume 9.3999868782157E+26
Height 941871324.65211