561001491 (number)

561001491 is an odd 9-digits composite number following 561001490 and preceding 561001492. In scientific notation, it is written as 5.61001491 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 361103904 positive integers (up to 561001491) that are relatively prime to 561001491.

Interesting facts

Basic properties

Name

Name five hundred sixty-one million one thousand four hundred ninety-one

Notation

Scientific notation 5.61001491 × 10^8
Engineering notation 5.61001491 × 10^6

Prime Factorization of 561001491

Prime Factorization 9 × 3 × 29 × 716477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 561001491
Product of the distinct prime numbers

The prime factorization of 561001491 is 9 × 3 × 29 × 716477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 7, 44, 376, 812, 1847, 9158, 4657, 66682, 992276, 243464, 2438901, 7193780, 31801982, 78048142, 381477152, 180095282, 8767799254, 7848570024

Basic calculations (n = 561001491)

Multiplication

n×y
n×2 1122002982
n×3 1683004473
n×4 2244005964
n×5 2805007455

Division

n÷y
n÷2 280500745.5
n÷3 187000497
n÷3 140250372.75
n÷5 112200298.2

Exponentiation

ny
n2 314722672904223081
n3 1.7655988875077E+26
n4 9.9050360839979E+34
n5 5.5567400115316E+43

Nth Root

y√n
2√n 23685.470039668
3√n 824.74812807018
4√n 153.90084483091
5√n 56.207310260352

Divisors of 561001491

1, 3, 9, 27, 29, 87, 261, 783, 716477, 2149431, 6448293, 19344879, 20777833, 62333499, 187000497, 561001491

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -561001490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 561001491 can be divided by 16 positive divisors. The sum of these divisors (counting 561001491) is 1, the average is 0.0625.

Base conversion 561001491

Base System Value
2 Binary 100001011100000011010000010011
3 Ternary 1110002121211101000
4 Quaternary 201130003100103
5 Quinary 2122104021431
6 Senary 131400113043
8 Octal 4134032023
10 Decimal 561001491
12 Duodecimal 137a65783
16 Hexadecimal 21703413
20 Vigesimal 8f653eb
36 Base36 9a07ir

Cryptographic Hash Functions

md5 efc1e28fd72e63fbbd28c86ffedc1cc9
sha1 97b577cfaa74636481e0c575529d8d68c859c616
sha256 5fbd1cf407b4dce3d1c2e3eeb5987219ac33f009c402ffac8b62930247e996c6
sha512 66987699f62aa8b54e9566f447fca82e884ffefc44bfa17b5bc389cf867004b28e4815818d3793531d0e34580b5e23b17544b7c6faab253cc90d5cdbe85ecdc3
ripemd-160 ebf788841f89fb6a4645a875c02121f510ee2572

561001491 as geometric shapes

Circle

Radius = n
Diameter 1122002982
Circumference 3524876325.557
Area 9.8873043711405E+17

Sphere

Radius = n
Volume 7.3957233255742E+26
Surface area 3.9549217484562E+18
Circumference 3524876325.557

Square

Length = n
Perimeter 2244005964
Area 314722672904223081
Diagonal 793375917.08373

Cube

Length = n
Surface area 1888336037425338486
Volume 1.7655988875077E+26
Space diagonal 971683085.53389

Equilateral Triangle

Length = n
Perimeter 1683004473
Area 1.36278914941E+17
Altitude 485841542.76695

Triangular Pyramid

Length = n
Surface area 1.36278914941E+17
Volume 2.0807782436869E+25
Height 264458639.02791