61606420 (number)

61606420 is an even 8-digits composite number following 61606419 and preceding 61606421. In scientific notation, it is written as 6.1606420 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 23417856 positive integers (up to 61606420) that are relatively prime to 61606420.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred six thousand four hundred twenty

Notation

Scientific notation 6.1606420 × 10^7
Engineering notation 6.1606420 × 10^6

Prime Factorization of 61606420

Prime Factorization 2 × 2 × 5 × 199 × 23 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30803210
Product of the distinct prime numbers

The prime factorization of 61606420 is 2 × 2 × 5 × 199 × 23 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 98, 3, 616, 819, 8158, 7206, 67982, 82267, 175412, 817134, 1753421, 1861596, 10467806, 58032257, 583782582, 327053302, 7042234210, 7336761847

Basic calculations (n = 61606420)

Multiplication

n×y
n×2 123212840
n×3 184819260
n×4 246425680
n×5 308032100

Division

n÷y
n÷2 30803210
n÷3 20535473.333333
n÷3 15401605
n÷5 12321284

Exponentiation

ny
n2 3795350985216400
n3 2.3381798684266E+23
n4 1.4404689100983E+31
n5 8.8742132672459E+38

Nth Root

y√n
2√n 7848.9757293548
3√n 394.94988415079
4√n 88.594445251126
5√n 36.13476165561

Divisors of 61606420

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 199, 230, 398, 460, 673, 796, 995, 1346, 1990, 2692, 3365, 3980, 4577, 6730, 9154, 13460, 15479, 18308, 22885, 30958, 45770, 61916, 77395, 91540, 133927, 154790, 267854, 309580, 535708, 669635, 1339270, 2678540, 3080321, 6160642, 12321284, 15401605, 30803210, 61606420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61606419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61606420 can be divided by 48 positive divisors. The sum of these divisors (counting 61606420) is 1, the average is 0.020833333333333.

Base conversion 61606420

Base System Value
2 Binary 11101011000000101000010100
3 Ternary 11021220221010021
4 Quaternary 3223000220110
5 Quinary 111232401140
6 Senary 10040234524
8 Octal 353005024
10 Decimal 61606420
12 Duodecimal 1876ba44
16 Hexadecimal 3ac0a14
20 Vigesimal j50g10
36 Base36 10oftg

Cryptographic Hash Functions

md5 b799d3a3d573bf24f8f9fb3f79139d64
sha1 f8931d35c13206bc9b1fd2b7c269f9cadbec0761
sha256 6ceed5fdba93e75e4b5e412beb09f46381d0be97beba3c5e5119494ffe998e41
sha512 04c5d2eb083ae998f3ab14b322ce676a841c74615c95a8c040e260d606ec17f306706cb04695ed477a45bf4cfe3db1b53597bd98c2b5150549d9b092aab34651
ripemd-160 6e8ea6f27474d389d081d2a471953aeea41a5852

61606420 as geometric shapes

Circle

Radius = n
Diameter 123212840
Circumference 387084552.97193
Area 1.1923446772951E+16

Sphere

Radius = n
Volume 9.7941449298939E+23
Surface area 4.7693787091803E+16
Circumference 387084552.97193

Square

Length = n
Perimeter 246425680
Area 3795350985216400
Diagonal 87124634.693253

Cube

Length = n
Surface area 22772105911298400
Volume 2.3381798684266E+23
Space diagonal 106705449.51243

Equilateral Triangle

Length = n
Perimeter 184819260
Area 1.6434351847378E+15
Altitude 53352724.756214

Triangular Pyramid

Length = n
Surface area 1.6434351847378E+15
Volume 2.7555714009971E+22
Height 29041544.897751