1097642021 (number)

1097642021 is an odd 10-digits composite number following 1097642020 and preceding 1097642022. In scientific notation, it is written as 1.097642021 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 940102848 positive integers (up to 1097642021) that are relatively prime to 1097642021.

Interesting facts

Basic properties

Name

Name one billion ninety-seven million six hundred forty-two thousand twenty-one

Notation

Scientific notation 1.097642021 × 10^9
Engineering notation 1.097642021 × 10^9

Prime Factorization of 1097642021

Prime Factorization 7 × 1297 × 120899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1097642021
Product of the distinct prime numbers

The prime factorization of 1097642021 is 7 × 1297 × 120899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 1, 20, 140, 810, 9399, 2435, 77177, 19906, 547002, 292285, 8512726, 1433313, 71543763, 52884135, 119980434, 804937193, 5148672629, 6255322101

Basic calculations (n = 1097642021)

Multiplication

n×y
n×2 2195284042
n×3 3292926063
n×4 4390568084
n×5 5488210105

Division

n÷y
n÷2 548821010.5
n÷3 365880673.66667
n÷3 274410505.25
n÷5 219528404.2

Exponentiation

ny
n2 1204818006264964441
n3 1.3224588713339E+27
n4 1.4515864282203E+36
n5 1.5933222607279E+45

Nth Root

y√n
2√n 33130.680961912
3√n 1031.5419832853
4√n 182.01835336557
5√n 64.282409186207

Divisors of 1097642021

1, 7, 1297, 9079, 120899, 846293, 156806003, 1097642021

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 -1097642020
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 1097642021 can be divided by 8 positive divisors. The sum of these divisors (counting 1097642021) is 1, the average is 0.125.

Base conversion 1097642021

Base System Value
2 Binary 1000001011011001011000000100101
3 Ternary 2211111101222210012
4 Quaternary 1001123023000211
5 Quinary 4221444021041
6 Senary 300530140005
8 Octal 10133130045
10 Decimal 1097642021
12 Duodecimal 267721605
16 Hexadecimal 416cb025
20 Vigesimal h305511
36 Base36 i5ia05

Cryptographic Hash Functions

md5 e945a5891a5a0568c3b1fd1ac851671c
sha1 59cd740a80c3b94c9adc6ca45ef9e2e6dc0ca983
sha256 9ccd8da1eec867eab3e007abcbd1523cfd06ac6e130e4e291bb9c3973846b3e1
sha512 77b1ae22cbb67be8c9a882c3bc25fef51c2cd1699d36aec0f85cd52b869a57b9f7fab4b5d22cfeb80a36eeaa9408bc2b80d6bfe192d78a735640b45bbc22fc8e
ripemd-160 581d1801d45254087a2f7ecd4c4aec123343e225

1097642021 as geometric shapes

Circle

Radius = n
Diameter 2195284042
Circumference 6896688218.8901
Area 3.7850473973947E+18

Sphere

Radius = n
Volume 5.5395027664762E+27
Surface area 1.5140189589579E+19
Circumference 6896688218.8901

Square

Length = n
Perimeter 4390568084
Area 1204818006264964441
Diagonal 1552300232.7288

Cube

Length = n
Surface area 7228908037589786646
Volume 1.3224588713339E+27
Space diagonal 1901171748.8946

Equilateral Triangle

Length = n
Perimeter 3292926063
Area 5.2170150018119E+17
Altitude 950585874.44729

Triangular Pyramid

Length = n
Surface area 5.2170150018119E+17
Volume 1.5585327262675E+26
Height 517433410.9096