61442016 (number)

61442016 is an even 8-digits composite number following 61442015 and preceding 61442017. In scientific notation, it is written as 6.1442016 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 19589504 positive integers (up to 61442016) that are relatively prime to 61442016.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred forty-two thousand sixteen

Notation

Scientific notation 6.1442016 × 10^7
Engineering notation 6.1442016 × 10^6

Prime Factorization of 61442016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 27827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3840126
Product of the distinct prime numbers

The prime factorization of 61442016 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 27827. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 8, 48, 50, 526, 887, 7687, 9330, 97864, 21510, 389795, 640476, 5367722, 1692406, 99283988, 93581695, 799844006, 499688651, 4989730875, 8190239022

Basic calculations (n = 61442016)

Multiplication

n×y
n×2 122884032
n×3 184326048
n×4 245768064
n×5 307210080

Division

n÷y
n÷2 30721008
n÷3 20480672
n÷3 15360504
n÷5 12288403.2

Exponentiation

ny
n2 3775121330144256
n3 2.3195106516866E+23
n4 1.425154105731E+31
n5 8.7564341366791E+38

Nth Root

y√n
2√n 7838.4957740628
3√n 394.5982477168
4√n 88.535279827099
5√n 36.115455060905

Divisors of 61442016

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 27827, 55654, 83481, 111308, 166962, 222616, 333924, 445232, 640021, 667848, 890464, 1280042, 1335696, 1920063, 2560084, 2671392, 3840126, 5120168, 7680252, 10240336, 15360504, 20480672, 30721008, 61442016

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 -61442015
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 61442016 can be divided by 48 positive divisors. The sum of these divisors (counting 61442016) is 1, the average is 0.020833333333333.

Base conversion 61442016

Base System Value
2 Binary 11101010011000011111100000
3 Ternary 11021121120121020
4 Quaternary 3222120133200
5 Quinary 111212121031
6 Senary 10032525440
8 Octal 352303740
10 Decimal 61442016
12 Duodecimal 186b0880
16 Hexadecimal 3a987e0
20 Vigesimal j4050g
36 Base36 10kwyo

Cryptographic Hash Functions

md5 a99c38585d35382569fc1189637514aa
sha1 a6872df3d60719e35c659976e9cd926a95efd54f
sha256 59c61be117a1adc888da96643f200c7d5a4c8575493f6c6d4cceb2bc55408ab6
sha512 0a296e60b2154f6e041dab9f125aaf93bd45a7d321107ee1901c97d54581aeef8ea6d987f0130e700cdfbdba7b61ac37261b1078f7d78a17041232e42d0fedac
ripemd-160 ae7ec450e05da4580302169ea0bd067469d47b43

61442016 as geometric shapes

Circle

Radius = n
Diameter 122884032
Circumference 386051572.17469
Area 1.1859893437191E+16

Sphere

Radius = n
Volume 9.7159434976827E+23
Surface area 4.7439573748765E+16
Circumference 386051572.17469

Square

Length = n
Perimeter 245768064
Area 3775121330144256
Diagonal 86892132.326745

Cube

Length = n
Surface area 22650727980865536
Volume 2.3195106516866E+23
Space diagonal 106420693.43146

Equilateral Triangle

Length = n
Perimeter 184326048
Area 1.6346754871367E+15
Altitude 53210346.71573

Triangular Pyramid

Length = n
Surface area 1.6346754871367E+15
Volume 2.7335695180701E+22
Height 28964044.108915