61432486 (number)

61432486 is an even 8-digits composite number following 61432485 and preceding 61432487. In scientific notation, it is written as 6.1432486 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 30369600 positive integers (up to 61432486) that are relatively prime to 61432486.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred thirty-two thousand four hundred eighty-six

Notation

Scientific notation 6.1432486 × 10^7
Engineering notation 6.1432486 × 10^6

Prime Factorization of 61432486

Prime Factorization 2 × 181 × 223 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61432486
Product of the distinct prime numbers

The prime factorization of 61432486 is 2 × 181 × 223 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 37, 57, 230, 671, 8779, 9287, 33923, 55743, 998295, 152019, 5854811, 9734536, 86781970, 36111898, 366569312, 190203053, 2755851775, 7993816641

Basic calculations (n = 61432486)

Multiplication

n×y
n×2 122864972
n×3 184297458
n×4 245729944
n×5 307162430

Division

n÷y
n÷2 30716243
n÷3 20477495.333333
n÷3 15358121.5
n÷5 12286497.2

Exponentiation

ny
n2 3773950336140196
n3 2.3184315118963E+23
n4 1.4242701139653E+31
n5 8.749645383639E+38

Nth Root

y√n
2√n 7837.8878532421
3√n 394.57784519755
4√n 88.531846548246
5√n 36.114334649614

Divisors of 61432486

1, 2, 181, 223, 362, 446, 761, 1522, 40363, 80726, 137741, 169703, 275482, 339406, 30716243, 61432486

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 -61432485
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 61432486 can be divided by 16 positive divisors. The sum of these divisors (counting 61432486) is 1, the average is 0.0625.

Base conversion 61432486

Base System Value
2 Binary 11101010010110001010100110
3 Ternary 11021121002112021
4 Quaternary 3222112022212
5 Quinary 111211314421
6 Senary 10032413354
8 Octal 352261246
10 Decimal 61432486
12 Duodecimal 186a725a
16 Hexadecimal 3a962a6
20 Vigesimal j3j146
36 Base36 10kply

Cryptographic Hash Functions

md5 544035bb46c56ddf74c69985f28297e5
sha1 46e5f2417f86690e71d49ae96f78c4e0dd8afc1a
sha256 c8a51a74ae1f0169af28b058c512249524838efb3c34dd2f533b99d3cff6022d
sha512 646640dd4e3f071e3001ce9ad5f72f6a0d48951d3b5feea8aab2d74a39e222dcdbf79c0fe10b325e64baa6d6ad50b531250526e6b7f0bd1c15d44c5eae627e17
ripemd-160 95b63faaf3adc291b7b377b7c93bdc684ff27c55

61432486 as geometric shapes

Circle

Radius = n
Diameter 122864972
Circumference 385991693.41872
Area 1.1856214651031E+16

Sphere

Radius = n
Volume 9.7114232074992E+23
Surface area 4.7424858604123E+16
Circumference 385991693.41872

Square

Length = n
Perimeter 245729944
Area 3773950336140196
Diagonal 86878654.871495

Cube

Length = n
Surface area 22643702016841176
Volume 2.3184315118963E+23
Space diagonal 106404186.98726

Equilateral Triangle

Length = n
Perimeter 184297458
Area 1.6341684318591E+15
Altitude 53202093.493632

Triangular Pyramid

Length = n
Surface area 1.6341684318591E+15
Volume 2.7322977396307E+22
Height 28959551.623832