52805961 (number)

52805961 is an odd 8-digits composite number following 52805960 and preceding 52805962. In scientific notation, it is written as 5.2805961 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 30205440 positive integers (up to 52805961) that are relatively prime to 52805961.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred five thousand nine hundred sixty-one

Notation

Scientific notation 5.2805961 × 10^7
Engineering notation 5.2805961 × 10^6

Prime Factorization of 52805961

Prime Factorization 51 × 39 × 191 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52805961
Product of the distinct prime numbers

The prime factorization of 52805961 is 51 × 39 × 191 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 47, 98, 444, 722, 5056, 8040, 47738, 82110, 910919, 66378, 3194871, 7339588, 9020323, 27846297, 935603625, 994898766, 7706061120, 4516980404

Basic calculations (n = 52805961)

Multiplication

n×y
n×2 105611922
n×3 158417883
n×4 211223844
n×5 264029805

Division

n÷y
n÷2 26402980.5
n÷3 17601987
n÷3 13201490.25
n÷5 10561192.2

Exponentiation

ny
n2 2788469517133521
n3 1.4724781257144E+23
n4 7.7755622479829E+30
n5 4.1059603682005E+38

Nth Root

y√n
2√n 7266.7710160703
3√n 375.16960860955
4√n 85.245357739119
5√n 35.037780704594

Divisors of 52805961

1, 39, 51, 139, 191, 1989, 5421, 7089, 7449, 9741, 26549, 276471, 379899, 1035411, 1353999, 52805961

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 -52805960
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 52805961 can be divided by 16 positive divisors. The sum of these divisors (counting 52805961) is 1, the average is 0.0625.

Base conversion 52805961

Base System Value
2 Binary 11001001011100000101001001
3 Ternary 10200100211011100
4 Quaternary 3021130011021
5 Quinary 102004242321
6 Senary 5123452013
8 Octal 311340511
10 Decimal 52805961
12 Duodecimal 15827009
16 Hexadecimal 325c149
20 Vigesimal ga0ei1
36 Base36 vftc9

Cryptographic Hash Functions

md5 3ff1f67dd2e2c9518f1e83e50eb11b50
sha1 6a5798b695c877ade5adce87867bb52eb18f1e66
sha256 c3257f82d044f4ff72d5e37aa13ccc6767bb531b6d88c3f2d4e7b3781ac37b3f
sha512 c7becd16c51df9f8b5c11e97fc4137ab007ce760d639e6e1c6e08a8a578ed70e6d4a3ae11cbec5e16f7cce9581e32dccd320ab8540415e6e55b6c428c3327826
ripemd-160 89d5389a3e8ce0cd86fea3fec62a06720926153b

52805961 as geometric shapes

Circle

Radius = n
Diameter 105611922
Circumference 331789638.2867
Area 8.7602353497857E+15

Sphere

Radius = n
Volume 6.1679019497548E+23
Surface area 3.5040941399143E+16
Circumference 331789638.2867

Square

Length = n
Perimeter 211223844
Area 2788469517133521
Diagonal 74678906.220345

Cube

Length = n
Surface area 16730817102801126
Volume 1.4724781257144E+23
Space diagonal 91462607.394501

Equilateral Triangle

Length = n
Perimeter 158417883
Area 1.2074427197581E+15
Altitude 45731303.69725

Triangular Pyramid

Length = n
Surface area 1.2074427197581E+15
Volume 1.7353321130692E+22
Height 24892968.740115