1097498981 (number)

1097498981 is an odd 10-digits composite number following 1097498980 and preceding 1097498982. In scientific notation, it is written as 1.097498981 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 1049228752 positive integers (up to 1097498981) that are relatively prime to 1097498981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.097498981 × 10^9
Engineering notation 1.097498981 × 10^9

Prime Factorization of 1097498981

Prime Factorization 23 × 2069 × 23063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1097498981
Product of the distinct prime numbers

The prime factorization of 1097498981 is 23 × 2069 × 23063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1097498981)

Multiplication

n×y
n×2 2194997962
n×3 3292496943
n×4 4389995924
n×5 5487494905

Division

n÷y
n÷2 548749490.5
n÷3 365832993.66667
n÷3 274374745.25
n÷5 219499796.2

Exponentiation

ny
n2 1204504013296038361
n3 1.3219419272028E+27
n4 1.4508299180463E+36
n5 1.5922843566601E+45

Nth Root

y√n
2√n 33128.522167462
3√n 1031.4971726299
4√n 182.01242311299
5√n 64.2807336973

Divisors of 1097498981

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 -1097498980
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 1097498981 can be divided by 8 positive divisors. The sum of these divisors (counting 1097498981) is 1, the average is 0.125.

Base conversion 1097498981

Base System Value
2 Binary 1000001011010101000000101100101
3 Ternary 2211111010201120102
4 Quaternary 1001122220011211
5 Quinary 4221424431411
6 Senary 300523113445
8 Octal 10132500545
10 Decimal 1097498981
12 Duodecimal 267672885
16 Hexadecimal 416a8165
20 Vigesimal h2j7791
36 Base36 i5f7mt

Cryptographic Hash Functions

md5 44bbdac050ffa234e7dbbd398b2e476c
sha1 9b79c5f68416aa1c459ab80d8f1931429927eb5b
sha256 98ce165bcdd98732315159d8de8736fd6fafcfa0bd03fa76290ab886c4e435aa
sha512 4debb799e0dd2932464ffa062d6cdf5c99bd70e0a846d92363247b733ac8a470753d4352849d8b7e65b393afdf8ced094e89b46870e6e73818ac4c44f69fb881
ripemd-160 c3a0b48da85c2b942c299bfa2fedef6044c92ea9

1097498981 as geometric shapes

Circle

Radius = n
Diameter 2194997962
Circumference 6895789472.0638
Area 3.7840609593903E+18

Sphere

Radius = n
Volume 5.5373373959636E+27
Surface area 1.5136243837561E+19
Circumference 6895789472.0638

Square

Length = n
Perimeter 4389995924
Area 1204504013296038361
Diagonal 1552097943.6209

Cube

Length = n
Surface area 7227024079776230166
Volume 1.3219419272028E+27
Space diagonal 1900923996.3471

Equilateral Triangle

Length = n
Perimeter 3292496943
Area 5.2156553723734E+17
Altitude 950461998.17353

Triangular Pyramid

Length = n
Surface area 5.2156553723734E+17
Volume 1.5579235017665E+26
Height 517365981.20695