2098734981 (number)

2098734981 is an odd 10-digits composite number following 2098734980 and preceding 2098734982. In scientific notation, it is written as 2.098734981 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 1147134384 positive integers (up to 2098734981) that are relatively prime to 2098734981.

Interesting facts

Basic properties

Name

Name two billion ninety-eight million seven hundred thirty-four thousand nine hundred eighty-one

Notation

Scientific notation 2.098734981 × 10^9
Engineering notation 2.098734981 × 10^9

Prime Factorization of 2098734981

Prime Factorization 21 × 23 × 4345207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2098734981
Product of the distinct prime numbers

The prime factorization of 2098734981 is 21 × 23 × 4345207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 89, 42, 96, 133, 3377, 2540, 77542, 18979, 59020, 29232, 1611030, 2259728, 87231777, 27052526, 806602053, 719605816, 7058445913, 1886136298

Basic calculations (n = 2098734981)

Multiplication

n×y
n×2 4197469962
n×3 6296204943
n×4 8394939924
n×5 10493674905

Division

n÷y
n÷2 1049367490.5
n÷3 699578327
n÷3 524683745.25
n÷5 419746996.2

Exponentiation

ny
n2 4404688520473070361
n3 9.244273878326E+27
n4 1.9401280962387E+37
n5 4.0718147031971E+46

Nth Root

y√n
2√n 45811.952381447
3√n 1280.3219773104
4√n 214.03726867405
5√n 73.179850891668

Divisors of 2098734981

1, 21, 23, 483, 4345207, 91249347, 99939761, 2098734981

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 -2098734980
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 2098734981 can be divided by 8 positive divisors. The sum of these divisors (counting 2098734981) is 1, the average is 0.125.

Base conversion 2098734981

Base System Value
2 Binary 1111101000110000010011110000101
3 Ternary 12102021010210011020
4 Quaternary 1331012002132011
5 Quinary 13244234004411
6 Senary 544131101353
8 Octal 17506023605
10 Decimal 2098734981
12 Duodecimal 4a6a41859
16 Hexadecimal 7d182785
20 Vigesimal 1cfh1h91
36 Base36 ypj69x

Cryptographic Hash Functions

md5 c325dc8494036f0e14189c8275cf63c8
sha1 402a91f6c655c7a5fbc5641aca85f98a4b1eb2c1
sha256 cc4b45af86e0c3a9bf16bdb3c91cddf543f7469fd5c597ae645c55a1518668a3
sha512 16661d8eda0589e16ab2234f94581bd491b2ffe16edffdbdec1ea19219d200188f9841c733f0a7eee6df83907d405a73a50988d3a60c383a8634b259cf904be5
ripemd-160 6aee95febd99da2356f43d5109fca7e43d6883ee

2098734981 as geometric shapes

Circle

Radius = n
Diameter 4197469962
Circumference 13186740796.283
Area 1.3837737097269E+19

Sphere

Radius = n
Volume 3.8722323871895E+28
Surface area 5.5350948389078E+19
Circumference 13186740796.283

Square

Length = n
Perimeter 8394939924
Area 4404688520473070361
Diagonal 2968059473.957

Cube

Length = n
Surface area 2.6428131122838E+19
Volume 9.244273878326E+27
Space diagonal 3635115618.7141

Equilateral Triangle

Length = n
Perimeter 6296204943
Area 1.9072860772437E+18
Altitude 1817557809.3571

Triangular Pyramid

Length = n
Surface area 1.9072860772437E+18
Volume 1.0894481244183E+27
Height 989353157.98568