61046728 (number)

61046728 is an even 8-digits composite number following 61046727 and preceding 61046729. In scientific notation, it is written as 6.1046728 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 28727808 positive integers (up to 61046728) that are relatively prime to 61046728.

Interesting facts

Basic properties

Name

Name sixty-one million forty-six thousand seven hundred twenty-eight

Notation

Scientific notation 6.1046728 × 10^7
Engineering notation 6.1046728 × 10^6

Prime Factorization of 61046728

Prime Factorization 2 × 2 × 2 × 17 × 448873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15261682
Product of the distinct prime numbers

The prime factorization of 61046728 is 2 × 2 × 2 × 17 × 448873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 92, 25, 40, 694, 2955, 661, 41054, 3130, 139578, 130592, 8248794, 6050030, 51282023, 18960486, 130420476, 530184829, 3420366673, 2391136842

Basic calculations (n = 61046728)

Multiplication

n×y
n×2 122093456
n×3 183140184
n×4 244186912
n×5 305233640

Division

n÷y
n÷2 30523364
n÷3 20348909.333333
n÷3 15261682
n÷5 12209345.6

Exponentiation

ny
n2 3726702999505984
n3 2.2750302434763E+23
n4 1.3888315246527E+31
n5 8.4783620323298E+38

Nth Root

y√n
2√n 7813.2405569008
3√n 393.75020885182
4√n 88.392536771499
5√n 36.068865162548

Divisors of 61046728

1, 2, 4, 8, 17, 34, 68, 136, 448873, 897746, 1795492, 3590984, 7630841, 15261682, 30523364, 61046728

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 -61046727
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 61046728 can be divided by 16 positive divisors. The sum of these divisors (counting 61046728) is 1, the average is 0.0625.

Base conversion 61046728

Base System Value
2 Binary 11101000110111111111001000
3 Ternary 11020212111100221
4 Quaternary 3220313333020
5 Quinary 111111443403
6 Senary 10020235424
8 Octal 350677710
10 Decimal 61046728
12 Duodecimal 1853bb74
16 Hexadecimal 3a37fc8
20 Vigesimal j1agg8
36 Base36 10cfyg

Cryptographic Hash Functions

md5 a4f584275f593eed6676430a3a43497b
sha1 73202aaee7185e5440bf50a0eebf29a2b7191dd0
sha256 690aaa5709aee4979c3e61165e4a645ee00291eb49a52b2f28ddb117bfe9f8c6
sha512 35ff4cdbb33fd72ef82441d1b5d6c2b78e40e525c3441f2bcba11072aa7db4e80b753841ec141c9270b040f3d84a3193d6c8090dfbb7b53bf572d3cdbf84a7fa
ripemd-160 23972987fb985512b38599e8dbc514ce04cbc969

61046728 as geometric shapes

Circle

Radius = n
Diameter 122093456
Circumference 383567904.42099
Area 1.1707782765359E+16

Sphere

Radius = n
Volume 9.5296243994662E+23
Surface area 4.6831131061436E+16
Circumference 383567904.42099

Square

Length = n
Perimeter 244186912
Area 3726702999505984
Diagonal 86333110.676101

Cube

Length = n
Surface area 22360217997035904
Volume 2.2750302434763E+23
Space diagonal 105736034.53184

Equilateral Triangle

Length = n
Perimeter 183140184
Area 1.6137097349659E+15
Altitude 52868017.265919

Triangular Pyramid

Length = n
Surface area 1.6137097349659E+15
Volume 2.6811488542776E+22
Height 28777703.5587