61479897 (number)

61479897 is an odd 8-digits composite number following 61479896 and preceding 61479898. In scientific notation, it is written as 6.1479897 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 39057920 positive integers (up to 61479897) that are relatively prime to 61479897.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred seventy-nine thousand eight hundred ninety-seven

Notation

Scientific notation 6.1479897 × 10^7
Engineering notation 6.1479897 × 10^6

Prime Factorization of 61479897

Prime Factorization 3 × 23 × 293 × 3041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61479897
Product of the distinct prime numbers

The prime factorization of 61479897 is 3 × 23 × 293 × 3041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 98, 71, 699, 101, 2976, 3598, 77437, 84952, 287936, 205670, 1367937, 5644822, 32998192, 72583685, 593783529, 540927072, 8035198456, 9049269036

Basic calculations (n = 61479897)

Multiplication

n×y
n×2 122959794
n×3 184439691
n×4 245919588
n×5 307399485

Division

n÷y
n÷2 30739948.5
n÷3 20493299
n÷3 15369974.25
n÷5 12295979.4

Exponentiation

ny
n2 3779777735130609
n3 2.3238034583872E+23
n4 1.4286719726989E+31
n5 8.7834605728316E+38

Nth Root

y√n
2√n 7840.9117454541
3√n 394.67932527207
4√n 88.548922892682
5√n 36.119907233468

Divisors of 61479897

1, 3, 23, 69, 293, 879, 3041, 6739, 9123, 20217, 69943, 209829, 891013, 2673039, 20493299, 61479897

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 -61479896
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 61479897 can be divided by 16 positive divisors. The sum of these divisors (counting 61479897) is 1, the average is 0.0625.

Base conversion 61479897

Base System Value
2 Binary 11101010100001101111011001
3 Ternary 11021200111120020
4 Quaternary 3222201233121
5 Quinary 111214324042
6 Senary 10033421053
8 Octal 352415731
10 Decimal 61479897
12 Duodecimal 1870a789
16 Hexadecimal 3aa1bd9
20 Vigesimal j44jeh
36 Base36 10lq6x

Cryptographic Hash Functions

md5 1b7970960c907fce48e7b1f87c1cebd5
sha1 f5f1e9aeadd3da296bfe7c49eae4155998fe5fcf
sha256 f6e2784283a4cf03c29c2948a8fc7d42b0afb17ee2973ba46bf31dcb43df80d6
sha512 f9d17eeff933db77b5d847a29f492ed9cd000a8c044a26dc2951cb8b3d4bdf82c83ca16af1cc6ad829ec229a395f9ce5320a21cf0170ed5ef578cfb69c2e571f
ripemd-160 18d73faa25b122edc3112eebf1962464ccd79d29

61479897 as geometric shapes

Circle

Radius = n
Diameter 122959794
Circumference 386289585.51731
Area 1.1874521964889E+16

Sphere

Radius = n
Volume 9.7339251643412E+23
Surface area 4.7498087859554E+16
Circumference 386289585.51731

Square

Length = n
Perimeter 245919588
Area 3779777735130609
Diagonal 86945704.150701

Cube

Length = n
Surface area 22678666410783654
Volume 2.3238034583872E+23
Space diagonal 106486305.2481

Equilateral Triangle

Length = n
Perimeter 184439691
Area 1.636691769641E+15
Altitude 53243152.624051

Triangular Pyramid

Length = n
Surface area 1.636691769641E+15
Volume 2.7386286392839E+22
Height 28981901.383567