61152912 (number)

61152912 is an even 8-digits composite number following 61152911 and preceding 61152913. In scientific notation, it is written as 6.1152912 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 20306880 positive integers (up to 61152912) that are relatively prime to 61152912.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-two thousand nine hundred twelve

Notation

Scientific notation 6.1152912 × 10^7
Engineering notation 6.1152912 × 10^6

Prime Factorization of 61152912

Prime Factorization 2 × 2 × 2 × 2 × 9 × 1283 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7644114
Product of the distinct prime numbers

The prime factorization of 61152912 is 2 × 2 × 2 × 2 × 9 × 1283 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61152912)

Multiplication

n×y
n×2 122305824
n×3 183458736
n×4 244611648
n×5 305764560

Division

n÷y
n÷2 30576456
n÷3 20384304
n÷3 15288228
n÷5 12230582.4

Exponentiation

ny
n2 3739678646079744
n3 2.2869223915199E+23
n4 1.3985196375945E+31
n5 8.5523548328087E+38

Nth Root

y√n
2√n 7820.0327365044
3√n 393.97837152697
4√n 88.430948974352
5√n 36.081403998229

Divisors of 61152912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61152911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61152912 can be divided by 40 positive divisors. The sum of these divisors (counting 61152912) is 1, the average is 0.025.

Base conversion 61152912

Base System Value
2 Binary 11101001010001111010010000
3 Ternary 11021001220000200
4 Quaternary 3221101322100
5 Quinary 111123343122
6 Senary 10022415200
8 Octal 351217220
10 Decimal 61152912
12 Duodecimal 18591500
16 Hexadecimal 3a51e90
20 Vigesimal j2425c
36 Base36 10epw0

Cryptographic Hash Functions

md5 49fc1ad8dccad6cce9640150f58b9c4a
sha1 ed6c052898d51e9980d14db9a7149eff780fef3b
sha256 96a8091d5e012bd6fad16f1e8f0d8ed2c264e2d4c10521f9c44e1b51c5ec44c2
sha512 61f3805b178ac90493708512c41e5aeeae88a6dfc411ba1d33541a14c4c49f3c73ee078647a433f88d2ab1425f275e7aacb78aec0279a903100f835849375cf7
ripemd-160 f12c4fadd5639def3ee2fa6c6135dcb36bafc978

61152912 as geometric shapes

Circle

Radius = n
Diameter 122305824
Circumference 384235078.16965
Area 1.1748546961311E+16

Sphere

Radius = n
Volume 9.5794381127054E+23
Surface area 4.6994187845243E+16
Circumference 384235078.16965

Square

Length = n
Perimeter 244611648
Area 3739678646079744
Diagonal 86483277.529008

Cube

Length = n
Surface area 22438071876478464
Volume 2.2869223915199E+23
Space diagonal 105919950.61479

Equilateral Triangle

Length = n
Perimeter 183458736
Area 1.6193283547476E+15
Altitude 52959975.307394

Triangular Pyramid

Length = n
Surface area 1.6193283547476E+15
Volume 2.6951638851518E+22
Height 28827759.176336