61603893 (number)

61603893 is an odd 8-digits composite number following 61603892 and preceding 61603894. In scientific notation, it is written as 6.1603893 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 37687680 positive integers (up to 61603893) that are relatively prime to 61603893.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred three thousand eight hundred ninety-three

Notation

Scientific notation 6.1603893 × 10^7
Engineering notation 6.1603893 × 10^6

Prime Factorization of 61603893

Prime Factorization 3 × 3 × 13 × 181 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20534631
Product of the distinct prime numbers

The prime factorization of 61603893 is 3 × 3 × 13 × 181 × 2909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 82, 86, 270, 223, 1837, 7232, 47680, 23894, 223666, 833108, 5960480, 3246363, 91062778, 35556278, 987055640, 973219197, 2286258907, 6110484534

Basic calculations (n = 61603893)

Multiplication

n×y
n×2 123207786
n×3 184811679
n×4 246415572
n×5 308019465

Division

n÷y
n÷2 30801946.5
n÷3 20534631
n÷3 15400973.25
n÷5 12320778.6

Exponentiation

ny
n2 3795039632755449
n3 2.3378921546703E+23
n4 1.4402325814185E+31
n5 8.8723933840817E+38

Nth Root

y√n
2√n 7848.8147512857
3√n 394.94448399929
4√n 88.593536735395
5√n 36.134465212347

Divisors of 61603893

1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 2909, 7059, 8727, 21177, 26181, 37817, 113451, 340353, 526529, 1579587, 4738761, 6844877, 20534631, 61603893

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61603892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61603893 can be divided by 24 positive divisors. The sum of these divisors (counting 61603893) is 1, the average is 0.041666666666667.

Base conversion 61603893

Base System Value
2 Binary 11101011000000000000110101
3 Ternary 11021220210122200
4 Quaternary 3223000000311
5 Quinary 111232311033
6 Senary 10040215113
8 Octal 353000065
10 Decimal 61603893
12 Duodecimal 1876a499
16 Hexadecimal 3ac0035
20 Vigesimal j509ed
36 Base36 10odv9

Cryptographic Hash Functions

md5 94bd3e7a0a0294fc97604dfa6b3d6b7d
sha1 9f222ea3e19201a245bb36458f0c4a5f61d862ff
sha256 ab1b4138fb2601a3c9a52048a196c1403f0b449421dcce52e33cdfc9c2c9850c
sha512 fa7f87f6424bae132995a5faba0c83298b790841a6036227a9916bb7c2ba9b863ad78df3ebae7dfe82b8279e85615fb5b7857ab2f8df882f96a22ac0aee4290a
ripemd-160 8e2ed5fcfe63a0309d002a62eab6eddfd506d649

61603893 as geometric shapes

Circle

Radius = n
Diameter 123207786
Circumference 387068675.36266
Area 1.1922468630347E+16

Sphere

Radius = n
Volume 9.7929397573297E+23
Surface area 4.7689874521386E+16
Circumference 387068675.36266

Square

Length = n
Perimeter 246415572
Area 3795039632755449
Diagonal 87121060.975581

Cube

Length = n
Surface area 22770237796532694
Volume 2.3378921546703E+23
Space diagonal 106701072.62004

Equilateral Triangle

Length = n
Perimeter 184811679
Area 1.6433003651675E+15
Altitude 53350536.310018

Triangular Pyramid

Length = n
Surface area 1.6433003651675E+15
Volume 2.7552323270836E+22
Height 29040353.658527