83145964 (number)

83145964 is an even 8-digits composite number following 83145963 and preceding 83145965. In scientific notation, it is written as 8.3145964 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 37632000 positive integers (up to 83145964) that are relatively prime to 83145964.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-five thousand nine hundred sixty-four

Notation

Scientific notation 8.3145964 × 10^7
Engineering notation 8.3145964 × 10^6

Prime Factorization of 83145964

Prime Factorization 2 × 2 × 11 × 241 × 7841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41572982
Product of the distinct prime numbers

The prime factorization of 83145964 is 2 × 2 × 11 × 241 × 7841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 70, 46, 451, 112, 926, 8337, 17593, 53659, 533452, 983014, 8993920, 9309373, 47679340, 98265716, 801471988, 900805644, 9439991985, 7633167576

Basic calculations (n = 83145964)

Multiplication

n×y
n×2 166291928
n×3 249437892
n×4 332583856
n×5 415729820

Division

n÷y
n÷2 41572982
n÷3 27715321.333333
n÷3 20786491
n÷5 16629192.8

Exponentiation

ny
n2 6913251329489296
n3 5.7480894616467E+23
n4 4.7793043944686E+31
n5 3.9737987112752E+39

Nth Root

y√n
2√n 9118.4408755006
3√n 436.46262233045
4√n 95.490527674218
5√n 38.367918118281

Divisors of 83145964

1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 5302, 7841, 10604, 15682, 31364, 86251, 172502, 345004, 1889681, 3779362, 7558724, 20786491, 41572982, 83145964

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 -83145963
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 83145964 can be divided by 24 positive divisors. The sum of these divisors (counting 83145964) is 1, the average is 0.041666666666667.

Base conversion 83145964

Base System Value
2 Binary 100111101001011010011101100
3 Ternary 12210110020211011
4 Quaternary 10331023103230
5 Quinary 132241132324
6 Senary 12130035004
8 Octal 475132354
10 Decimal 83145964
12 Duodecimal 23a18a64
16 Hexadecimal 4f4b4ec
20 Vigesimal 15jd4i4
36 Base36 1di3u4

Cryptographic Hash Functions

md5 df50af37337681b955b66aa852b620d1
sha1 8f06438bfd7a3dfc0fba15292c85960b6d78a461
sha256 ba11fc1fb03fe96eb6b6b3843e439f684c76980056e14a01e4101ab3017d6e73
sha512 6dca1c0483454f9ecd78f57cc94068d307863ffc3474303bcc9bd36243ea40a01f554f99b6a263654f8bafe26536634b425fa89cf4900ce12a5c978ef4d4d270
ripemd-160 be943b36a923eed64e175363b9e7bbaf525ef27a

83145964 as geometric shapes

Circle

Radius = n
Diameter 166291928
Circumference 522421499.35608
Area 2.1718619589143E+16

Sphere

Radius = n
Volume 2.4077540833182E+24
Surface area 8.6874478356574E+16
Circumference 522421499.35608

Square

Length = n
Perimeter 332583856
Area 6913251329489296
Diagonal 117586149.94539

Cube

Length = n
Surface area 41479507976935776
Volume 5.7480894616467E+23
Space diagonal 144013034.09229

Equilateral Triangle

Length = n
Perimeter 249437892
Area 2.9935256370421E+15
Altitude 72006517.046146

Triangular Pyramid

Length = n
Surface area 2.9935256370421E+15
Volume 6.7741883953288E+22
Height 39195383.315128