61446688 (number)

61446688 is an even 8-digits composite number following 61446687 and preceding 61446689. In scientific notation, it is written as 6.1446688 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 30449664 positive integers (up to 61446688) that are relatively prime to 61446688.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred forty-six thousand six hundred eighty-eight

Notation

Scientific notation 6.1446688 × 10^7
Engineering notation 6.1446688 × 10^6

Prime Factorization of 61446688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 113 × 16993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3840418
Product of the distinct prime numbers

The prime factorization of 61446688 is 2 × 2 × 2 × 2 × 2 × 113 × 16993. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 93, 83, 454, 353, 6847, 5146, 34473, 95453, 474050, 847933, 2261216, 4504293, 67200206, 16643665, 17875302, 167696469, 3210403669, 5417249945

Basic calculations (n = 61446688)

Multiplication

n×y
n×2 122893376
n×3 184340064
n×4 245786752
n×5 307233440

Division

n÷y
n÷2 30723344
n÷3 20482229.333333
n÷3 15361672
n÷5 12289337.6

Exponentiation

ny
n2 3775695466169344
n3 2.3200398129272E+23
n4 1.4255876253252E+31
n5 8.7597638030017E+38

Nth Root

y√n
2√n 7838.7937847605
3√n 394.6082491046
4√n 88.536962816445
5√n 36.116004282058

Divisors of 61446688

1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 16993, 33986, 67972, 135944, 271888, 543776, 1920209, 3840418, 7680836, 15361672, 30723344, 61446688

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61446687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61446688 can be divided by 24 positive divisors. The sum of these divisors (counting 61446688) is 1, the average is 0.041666666666667.

Base conversion 61446688

Base System Value
2 Binary 11101010011001101000100000
3 Ternary 11021121211000021
4 Quaternary 3222121220200
5 Quinary 111212243223
6 Senary 10033003224
8 Octal 352315040
10 Decimal 61446688
12 Duodecimal 186b3514
16 Hexadecimal 3a99a20
20 Vigesimal j40ge8
36 Base36 10l0kg

Cryptographic Hash Functions

md5 e756cadfe2823970f0803222c53f28b9
sha1 4dac99be47e4418b4563cd9b65b9e7044f84a95f
sha256 bc044f0f1fc1997e410a8924b56f9c11127edf8120ff841a11d3027dd23f46cc
sha512 f82a4353810cc91b7d01230f534c9df4012089cce6c206127e6934140315bbaeff1d230c5cf2e616963740dc37b49583e6a4bd1fbc8913aa99a41200223943f9
ripemd-160 6668ec4e3ea67d88adbf80ead1a4a5739f2abcaf

61446688 as geometric shapes

Circle

Radius = n
Diameter 122893376
Circumference 386080927.21645
Area 1.186169713871E+16

Sphere

Radius = n
Volume 9.718160043104E+23
Surface area 4.744678855484E+16
Circumference 386080927.21645

Square

Length = n
Perimeter 245786752
Area 3775695466169344
Diagonal 86898739.532508

Cube

Length = n
Surface area 22654172797016064
Volume 2.3200398129272E+23
Space diagonal 106428785.57283

Equilateral Triangle

Length = n
Perimeter 184340064
Area 1.6349240953282E+15
Altitude 53214392.786416

Triangular Pyramid

Length = n
Surface area 1.6349240953282E+15
Volume 2.7341931405727E+22
Height 28966246.510836