61154568 (number)

61154568 is an even 8-digits composite number following 61154567 and preceding 61154569. In scientific notation, it is written as 6.1154568 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 19725120 positive integers (up to 61154568) that are relatively prime to 61154568.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-four thousand five hundred sixty-eight

Notation

Scientific notation 6.1154568 × 10^7
Engineering notation 6.1154568 × 10^6

Prime Factorization of 61154568

Prime Factorization 2 × 2 × 2 × 93 × 9 × 9133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15288642
Product of the distinct prime numbers

The prime factorization of 61154568 is 2 × 2 × 2 × 93 × 9 × 9133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 4, 79, 409, 608, 8800, 5973, 7341, 71673, 787204, 108887, 9188711, 6681396, 64215706, 79463696, 196338030, 114212362, 8977285599, 7282558622

Basic calculations (n = 61154568)

Multiplication

n×y
n×2 122309136
n×3 183463704
n×4 244618272
n×5 305772840

Division

n÷y
n÷2 30577284
n÷3 20384856
n÷3 15288642
n÷5 12230913.6

Exponentiation

ny
n2 3739881187266624
n3 2.2871081837862E+23
n4 1.3986711294871E+31
n5 8.5535128697855E+38

Nth Root

y√n
2√n 7820.1386176973
3√n 393.98192776151
4√n 88.431547638257
5√n 36.081599410536

Divisors of 61154568

1, 2, 4, 8, 9, 18, 36, 72, 93, 186, 372, 744, 837, 1674, 3348, 6696, 9133, 18266, 36532, 73064, 82197, 164394, 328788, 657576, 849369, 1698738, 3397476, 6794952, 7644321, 15288642, 30577284, 61154568

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61154567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61154568 can be divided by 32 positive divisors. The sum of these divisors (counting 61154568) is 1, the average is 0.03125.

Base conversion 61154568

Base System Value
2 Binary 11101001010010010100001000
3 Ternary 11021001222022000
4 Quaternary 3221102110020
5 Quinary 111123421233
6 Senary 10022431000
8 Octal 351222410
10 Decimal 61154568
12 Duodecimal 18592460
16 Hexadecimal 3a52508
20 Vigesimal j24688
36 Base36 10er60

Cryptographic Hash Functions

md5 bd8b821075c2c1c16ef02ee1566f9597
sha1 fb70c0ca535f0f0aa9f8844decbd03f0dd79e176
sha256 59d6c02fff9b719e7c6caec0830918dcfc9359c0efc89c41e42abe68adb5b283
sha512 6b93474e33b6c27568815e662d9f3ff82aa7c8f97832aa3812eb7e45dad3fc866ba761bd545677b004ff5051afe6d798e0c2cf8bf635445115bf5f5d0d935fde
ripemd-160 71c2126094bb5e273f1af359bd43950c48f4a982

61154568 as geometric shapes

Circle

Radius = n
Diameter 122309136
Circumference 384245483.12451
Area 1.1749183263216E+16

Sphere

Radius = n
Volume 9.5802163575303E+23
Surface area 4.6996733052862E+16
Circumference 384245483.12451

Square

Length = n
Perimeter 244618272
Area 3739881187266624
Diagonal 86485619.466668

Cube

Length = n
Surface area 22439287123599744
Volume 2.2871081837862E+23
Space diagonal 105922818.89093

Equilateral Triangle

Length = n
Perimeter 183463704
Area 1.6194160576542E+15
Altitude 52961409.445463

Triangular Pyramid

Length = n
Surface area 1.6194160576542E+15
Volume 2.6953828434374E+22
Height 28828539.822223