61152920 (number)

61152920 is an even 8-digits composite number following 61152919 and preceding 61152921. In scientific notation, it is written as 6.1152920 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 24461152 positive integers (up to 61152920) that are relatively prime to 61152920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1152920 × 10^7
Engineering notation 6.1152920 × 10^6

Prime Factorization of 61152920

Prime Factorization 2 × 2 × 2 × 5 × 1528823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15288230
Product of the distinct prime numbers

The prime factorization of 61152920 is 2 × 2 × 2 × 5 × 1528823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 98, 3, 243, 480, 1502, 7691, 2848, 67578, 653491, 442836, 1509341, 8136506, 63148742, 66696001, 559106951, 829322083, 7534801764, 4299903260

Basic calculations (n = 61152920)

Multiplication

n×y
n×2 122305840
n×3 183458760
n×4 244611680
n×5 305764600

Division

n÷y
n÷2 30576460
n÷3 20384306.666667
n÷3 15288230
n÷5 12230584

Exponentiation

ny
n2 3739679624526400
n3 2.2869232890429E+23
n4 1.3985203694098E+31
n5 8.5523604268887E+38

Nth Root

y√n
2√n 7820.0332480112
3√n 393.978388707
4√n 88.430951866477
5√n 36.08140494226

Divisors of 61152920

1, 2, 4, 5, 8, 10, 20, 40, 1528823, 3057646, 6115292, 7644115, 12230584, 15288230, 30576460, 61152920

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 -61152919
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 61152920 can be divided by 16 positive divisors. The sum of these divisors (counting 61152920) is 1, the average is 0.0625.

Base conversion 61152920

Base System Value
2 Binary 11101001010001111010011000
3 Ternary 11021001220000222
4 Quaternary 3221101322120
5 Quinary 111123343140
6 Senary 10022415212
8 Octal 351217230
10 Decimal 61152920
12 Duodecimal 18591508
16 Hexadecimal 3a51e98
20 Vigesimal j24260
36 Base36 10epw8

Cryptographic Hash Functions

md5 f6d823ab84d68bd10d10aa9e2b6ba067
sha1 b9c59930ba7f663848b42c2cdd38cc02f81ba6e7
sha256 95a68e192cf765a9cab6232dde3f429744be1a8b3afe53d2d41725876977727b
sha512 8ff081f11d2f85ba6bfd5049d17c0677ab0c14e6f482dbb47046b9837cb3710813583ca73d3e5b6c96cea7cfb453b5e9d9f3a0b978c109878dcb112cd9a8ac17
ripemd-160 14f143c5faa287f998778c9d004035880fb4f4d7

61152920 as geometric shapes

Circle

Radius = n
Diameter 122305840
Circumference 384235128.43513
Area 1.1748550035192E+16

Sphere

Radius = n
Volume 9.5794418722409E+23
Surface area 4.6994200140766E+16
Circumference 384235128.43513

Square

Length = n
Perimeter 244611680
Area 3739679624526400
Diagonal 86483288.842717

Cube

Length = n
Surface area 22438077747158400
Volume 2.2869232890429E+23
Space diagonal 105919964.47119

Equilateral Triangle

Length = n
Perimeter 183458760
Area 1.6193287784275E+15
Altitude 52959982.235597

Triangular Pyramid

Length = n
Surface area 1.6193287784275E+15
Volume 2.6951649428928E+22
Height 28827762.947572