2798098981 (number)

2798098981 is an odd 10-digits prime number following 2798098980 and preceding 2798098982. In scientific notation, it is written as 2.798098981 × 10^9. The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors. There are 2798098980 positive integers (up to 2798098981) that are relatively prime to 2798098981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.798098981 × 10^9
Engineering notation 2.798098981 × 10^9

Prime Factorization of 2798098981

Prime Factorization 2798098981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2798098981
Product of the distinct prime numbers

The prime factorization of 2798098981 is 2798098981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 38, 4, 181, 732, 6863, 8368, 19718, 23350, 480853, 295866, 9058611, 7648826, 74277608, 79458639, 620383215, 781040458, 1392280747, 8238880881

Basic calculations (n = 2798098981)

Multiplication

n×y
n×2 5596197962
n×3 8394296943
n×4 11192395924
n×5 13990494905

Division

n÷y
n÷2 1399049490.5
n÷3 932699660.33333
n÷3 699524745.25
n÷5 559619796.2

Exponentiation

ny
n2 7829357907473238361
n3 2.1907318382785E+28
n4 6.1298845243314E+37
n5 1.7152023641179E+47

Nth Root

y√n
2√n 52897.060230225
3√n 1409.1406968453
4√n 229.99360910735
5√n 77.512655332252

Divisors of 2798098981

1, 2798098981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2798098982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1399049491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 52897.060239677
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999992852
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2798098981 can be divided by 2 positive divisors. The sum of these divisors (counting 2798098981) is 2798098982, the average is 1399049491.

Base conversion 2798098981

Base System Value
2 Binary 10100110110001111001101000100101
3 Ternary 21020000010011012121
4 Quaternary 2212301321220211
5 Quinary 21212303131411
6 Senary 1141352545541
8 Octal 24661715045
10 Decimal 2798098981
12 Duodecimal 6610b22b1
16 Hexadecimal a6c79a25
20 Vigesimal 23e82791
36 Base36 1a9wyzp

Cryptographic Hash Functions

md5 d6b8e52d215c464f1101b3b624fafb0c
sha1 1d4d5dba51c8a8a431a3e6be1d462b1a8e791f30
sha256 9d206f89a4d0c8d8c864bb40f7d6107ed4875b06974d5ec29b7c27c9d7473dae
sha512 f2ffd7274c665b2a72b88577b4eb3cc952d2c29beec9a1ff5c3c83590cdfd77905189a2bf4eea17d2e665c9ab3a4debff19d1357c7e9b6a6ca0206b636646cab
ripemd-160 b4343c417141cb415cc33926634250b0a27873a8

2798098981 as geometric shapes

Circle

Radius = n
Diameter 5596197962
Circumference 17580974405.453
Area 2.4596653284443E+19

Sphere

Radius = n
Volume 9.1765160654947E+28
Surface area 9.8386613137772E+19
Circumference 17580974405.453

Square

Length = n
Perimeter 11192395924
Area 7829357907473238361
Diagonal 3957109527.7925

Cube

Length = n
Surface area 4.6976147444839E+19
Volume 2.1907318382785E+28
Space diagonal 4846449599.6987

Equilateral Triangle

Length = n
Perimeter 8394296943
Area 3.3902114215962E+18
Altitude 2423224799.8494

Triangular Pyramid

Length = n
Surface area 3.3902114215962E+18
Volume 2.5818022310133E+27
Height 1319036509.2642