61889711 (number)

61889711 is an odd 8-digits composite number following 61889710 and preceding 61889712. In scientific notation, it is written as 6.1889711 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 54405120 positive integers (up to 61889711) that are relatively prime to 61889711.

Interesting facts

Basic properties

Name

Name sixty-one million eight hundred eighty-nine thousand seven hundred eleven

Notation

Scientific notation 6.1889711 × 10^7
Engineering notation 6.1889711 × 10^6

Prime Factorization of 61889711

Prime Factorization 23 × 13 × 461 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61889711
Product of the distinct prime numbers

The prime factorization of 61889711 is 23 × 13 × 461 × 449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 16, 43, 320, 810, 5569, 7853, 48241, 75028, 32431, 248581, 622434, 6769020, 76578398, 96281020, 5962733, 187435236, 7597926738, 9840332081

Basic calculations (n = 61889711)

Multiplication

n×y
n×2 123779422
n×3 185669133
n×4 247558844
n×5 309448555

Division

n÷y
n÷2 30944855.5
n÷3 20629903.666667
n÷3 15472427.75
n÷5 12377942.2

Exponentiation

ny
n2 3830336327663521
n3 2.370584083519E+23
n4 1.4671476383019E+31
n5 9.0801343328836E+38

Nth Root

y√n
2√n 7867.0013982457
3√n 395.55433785284
4√n 88.696118281725
5√n 36.167933119412

Divisors of 61889711

1, 13, 23, 299, 449, 461, 5837, 5993, 10327, 10603, 134251, 137839, 206989, 2690857, 4760747, 61889711

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 -61889710
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 61889711 can be divided by 16 positive divisors. The sum of these divisors (counting 61889711) is 1, the average is 0.0625.

Base conversion 61889711

Base System Value
2 Binary 11101100000101110010101111
3 Ternary 11022110022201112
4 Quaternary 3230011302233
5 Quinary 111320432321
6 Senary 10050302235
8 Octal 354056257
10 Decimal 61889711
12 Duodecimal 1888797b
16 Hexadecimal 3b05caf
20 Vigesimal j6g45b
36 Base36 10uien

Cryptographic Hash Functions

md5 95a40c9a43307a669c591c52d8535e8d
sha1 57059fecd9f0a36b6e1d53659b8ba68e0055a7b0
sha256 c661ac160394d8bf6a6692ed294bd8567563d6cede87d287184d6e60f7437338
sha512 60d33a8693f92d46b231131ab53e754e5a0272cd2de8ba52a08ee2a742f379f91e668f3d9d557c46e3fedd841107d364712ae7536a859e70247a172916ad5442
ripemd-160 f0ececf304787cf0427ed6c30b9a71e1ef3d8a1d

61889711 as geometric shapes

Circle

Radius = n
Diameter 123779422
Circumference 388864522.82079
Area 1.2033356467766E+16

Sphere

Radius = n
Volume 9.9298793886668E+23
Surface area 4.8133425871063E+16
Circumference 388864522.82079

Square

Length = n
Perimeter 247558844
Area 3830336327663521
Diagonal 87525268.667551

Cube

Length = n
Surface area 22982017965981126
Volume 2.370584083519E+23
Space diagonal 107196123.91775

Equilateral Triangle

Length = n
Perimeter 185669133
Area 1.6585842823975E+15
Altitude 53598061.958877

Triangular Pyramid

Length = n
Surface area 1.6585842823975E+15
Volume 2.7937601347153E+22
Height 29175089.55585