71097321 (number)

71097321 is an odd 8-digits composite number following 71097320 and preceding 71097322. In scientific notation, it is written as 7.1097321 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 45809280 positive integers (up to 71097321) that are relatively prime to 71097321.

Interesting facts

Basic properties

Name

Name seventy-one million ninety-seven thousand three hundred twenty-one

Notation

Scientific notation 7.1097321 × 10^7
Engineering notation 7.1097321 × 10^6

Prime Factorization of 71097321

Prime Factorization 123 × 109 × 5303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71097321
Product of the distinct prime numbers

The prime factorization of 71097321 is 123 × 109 × 5303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 16, 10, 488, 301, 3456, 9230, 71523, 45671, 136499, 346011, 1725706, 6433551, 34024854, 86601227, 69052312, 573835046, 85201175, 9713800884

Basic calculations (n = 71097321)

Multiplication

n×y
n×2 142194642
n×3 213291963
n×4 284389284
n×5 355486605

Division

n÷y
n÷2 35548660.5
n÷3 23699107
n÷3 17774330.25
n÷5 14219464.2

Exponentiation

ny
n2 5054829053377041
n3 3.5938480380807E+23
n4 2.5551296758865E+31
n5 1.8166287476313E+39

Nth Root

y√n
2√n 8431.9227344657
3√n 414.27088505325
4√n 91.825501547586
5√n 37.185245005055

Divisors of 71097321

1, 109, 123, 5303, 13407, 578027, 652269, 71097321

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 -71097320
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 71097321 can be divided by 8 positive divisors. The sum of these divisors (counting 71097321) is 1, the average is 0.125.

Base conversion 71097321

Base System Value
2 Binary 100001111001101101111101001
3 Ternary 11221210010012010
4 Quaternary 10033031233221
5 Quinary 121200103241
6 Senary 11015510133
8 Octal 417155751
10 Decimal 71097321
12 Duodecimal 1b988349
16 Hexadecimal 43cdbe9
20 Vigesimal 1247361
36 Base36 16bv1l

Cryptographic Hash Functions

md5 9a028b998e8ad79bdad7e490b4e1ac30
sha1 9e3a55698f9c8cb1fe91046957a3139c916d8639
sha256 7879fb786df5f581f0c0560077dd41702f6afe988a285e908b9be5bcd4ea42ce
sha512 afe124bf04230c4a15ad8736a779f0c3436b35eae284ae2434b5f47a664ec8ff3b3b244764bd6106dfebffeb4735cb52467cac91c36c45bfd4b3c16f76ce1caf
ripemd-160 643d5e9d2abeb313a0f46d51347f882ab0f805fe

71097321 as geometric shapes

Circle

Radius = n
Diameter 142194642
Circumference 446717642.68703
Area 1.5880213819242E+16

Sphere

Radius = n
Volume 1.5053875459403E+24
Surface area 6.3520855276966E+16
Circumference 446717642.68703

Square

Length = n
Perimeter 284389284
Area 5054829053377041
Diagonal 100546795.60659

Cube

Length = n
Surface area 30328974320262246
Volume 3.5938480380807E+23
Space diagonal 123144172.25403

Equilateral Triangle

Length = n
Perimeter 213291963
Area 2.1888051860061E+15
Altitude 61572086.127017

Triangular Pyramid

Length = n
Surface area 2.1888051860061E+15
Volume 4.2353905304681E+22
Height 33515598.535531