61046731 (number)

61046731 is an odd 8-digits composite number following 61046730 and preceding 61046732. In scientific notation, it is written as 6.1046731 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 60510240 positive integers (up to 61046731) that are relatively prime to 61046731.

Interesting facts

Basic properties

Name

Name sixty-one million forty-six thousand seven hundred thirty-one

Notation

Scientific notation 6.1046731 × 10^7
Engineering notation 6.1046731 × 10^6

Prime Factorization of 61046731

Prime Factorization 211 × 349 × 829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61046731
Product of the distinct prime numbers

The prime factorization of 61046731 is 211 × 349 × 829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 56, 74, 446, 181, 1693, 3320, 98267, 36679, 724451, 523511, 5335468, 8846066, 4767889, 25097560, 642895769, 989853495, 4833311089, 4076546905

Basic calculations (n = 61046731)

Multiplication

n×y
n×2 122093462
n×3 183140193
n×4 244186924
n×5 305233655

Division

n÷y
n÷2 30523365.5
n÷3 20348910.333333
n÷3 15261682.75
n÷5 12209346.2

Exponentiation

ny
n2 3726703365786361
n3 2.2750305788795E+23
n4 1.3888317976563E+31
n5 8.4783641155773E+38

Nth Root

y√n
2√n 7813.2407488826
3√n 393.75021530181
4√n 88.392537857461
5√n 36.068865517052

Divisors of 61046731

1, 211, 349, 829, 73639, 174919, 289321, 61046731

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 -61046730
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 61046731 can be divided by 8 positive divisors. The sum of these divisors (counting 61046731) is 1, the average is 0.125.

Base conversion 61046731

Base System Value
2 Binary 11101000110111111111001011
3 Ternary 11020212111101001
4 Quaternary 3220313333023
5 Quinary 111111443411
6 Senary 10020235431
8 Octal 350677713
10 Decimal 61046731
12 Duodecimal 1853bb77
16 Hexadecimal 3a37fcb
20 Vigesimal j1aggb
36 Base36 10cfyj

Cryptographic Hash Functions

md5 414f670e8dabc53f45e068c0deffe509
sha1 d552751b585187ca93ba3a10299bc192c837ccec
sha256 e92d5950de73a591b6eca0f027820003cffa833e6a87ed6d995163ec629ab57f
sha512 b69dc719117888dd9ce0983d95109a6652e8f5308862f7f28f8cbb597577175f62038b18f5b0f49840c3e6164d6f5fafc32e18c7bbe03a194758b6def731f567
ripemd-160 db33b862e58cb773650d0560ce5878df414c423e

61046731 as geometric shapes

Circle

Radius = n
Diameter 122093462
Circumference 383567923.27054
Area 1.1707783916063E+16

Sphere

Radius = n
Volume 9.5296258044002E+23
Surface area 4.6831135664251E+16
Circumference 383567923.27054

Square

Length = n
Perimeter 244186924
Area 3726703365786361
Diagonal 86333114.918742

Cube

Length = n
Surface area 22360220194718166
Volume 2.2750305788795E+23
Space diagonal 105736039.72799

Equilateral Triangle

Length = n
Perimeter 183140193
Area 1.61370989357E+15
Altitude 52868019.863995

Triangular Pyramid

Length = n
Surface area 1.61370989357E+15
Volume 2.6811492495541E+22
Height 28777704.972914