61042372 (number)

61042372 is an even 8-digits composite number following 61042371 and preceding 61042373. In scientific notation, it is written as 6.1042372 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 30499040 positive integers (up to 61042372) that are relatively prime to 61042372.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand three hundred seventy-two

Notation

Scientific notation 6.1042372 × 10^7
Engineering notation 6.1042372 × 10^6

Prime Factorization of 61042372

Prime Factorization 2 × 2 × 9461 × 1613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30521186
Product of the distinct prime numbers

The prime factorization of 61042372 is 2 × 2 × 9461 × 1613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 36, 41, 556, 28, 7656, 6952, 83167, 63768, 399675, 726593, 5585190, 2953467, 21511399, 94466299, 769818097, 414211889, 6935692692, 300815219

Basic calculations (n = 61042372)

Multiplication

n×y
n×2 122084744
n×3 183127116
n×4 244169488
n×5 305211860

Division

n÷y
n÷2 30521186
n÷3 20347457.333333
n÷3 15260593
n÷5 12208474.4

Exponentiation

ny
n2 3726171179386384
n3 2.2745432726778E+23
n4 1.388435165809E+31
n5 8.4753375889193E+38

Nth Root

y√n
2√n 7812.9617943517
3√n 393.74084325729
4√n 88.390959913058
5√n 36.068350407813

Divisors of 61042372

1, 2, 4, 1613, 3226, 6452, 9461, 18922, 37844, 15260593, 30521186, 61042372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042372 can be divided by 12 positive divisors. The sum of these divisors (counting 61042372) is 1, the average is 0.083333333333333.

Base conversion 61042372

Base System Value
2 Binary 11101000110110111011000100
3 Ternary 11020212021101121
4 Quaternary 3220312323010
5 Quinary 111111323442
6 Senary 10020203324
8 Octal 350667304
10 Decimal 61042372
12 Duodecimal 18539544
16 Hexadecimal 3a36ec4
20 Vigesimal j1a5ic
36 Base36 10cclg

Cryptographic Hash Functions

md5 75368f33dcaf071585a205046108e901
sha1 8410700be7622fda58619db3bf11da1b0f870e23
sha256 8e6183bd1965103fffe54bfd268e1a493c5309999177632eef401edba63ce9b6
sha512 6f3fb7195b818081e7f981e8f6186390bfc07144c79392045c2d0e31b772dedcdc60e2364292133a57d270913a2a164a4a1556a227f210b8fbfcbf5a1b9839aa
ripemd-160 56232d041548b8f685ab0c279d0e3d9f34e92c0d

61042372 as geometric shapes

Circle

Radius = n
Diameter 122084744
Circumference 383540534.86579
Area 1.1706112003178E+16

Sphere

Radius = n
Volume 9.5275845809556E+23
Surface area 4.6824448012713E+16
Circumference 383540534.86579

Square

Length = n
Perimeter 244169488
Area 3726171179386384
Diagonal 86326950.361824

Cube

Length = n
Surface area 22357027076318304
Volume 2.2745432726778E+23
Space diagonal 105728489.71852

Equilateral Triangle

Length = n
Perimeter 183127116
Area 1.613479450099E+15
Altitude 52864244.85926

Triangular Pyramid

Length = n
Surface area 1.613479450099E+15
Volume 2.6805749536879E+22
Height 28775650.120608