82505964 (number)

82505964 is an even 8-digits composite number following 82505963 and preceding 82505965. In scientific notation, it is written as 8.2505964 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 25740288 positive integers (up to 82505964) that are relatively prime to 82505964.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred five thousand nine hundred sixty-four

Notation

Scientific notation 8.2505964 × 10^7
Engineering notation 8.2505964 × 10^6

Prime Factorization of 82505964

Prime Factorization 2 × 2 × 3 × 17 × 197 × 2053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41252982
Product of the distinct prime numbers

The prime factorization of 82505964 is 2 × 2 × 3 × 17 × 197 × 2053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82505964)

Multiplication

n×y
n×2 165011928
n×3 247517892
n×4 330023856
n×5 412529820

Division

n÷y
n÷2 41252982
n÷3 27501988
n÷3 20626491
n÷5 16501192.8

Exponentiation

ny
n2 6807234095569296
n3 5.6163741122861E+23
n4 4.6338436031881E+31
n5 3.8231973350627E+39

Nth Root

y√n
2√n 9083.279363754
3√n 435.3398744249
4√n 95.306239899358
5√n 38.308669486451

Divisors of 82505964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82505963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82505964 can be divided by 48 positive divisors. The sum of these divisors (counting 82505964) is 1, the average is 0.020833333333333.

Base conversion 82505964

Base System Value
2 Binary 100111010101111000011101100
3 Ternary 12202020201220110
4 Quaternary 10322233003230
5 Quinary 132110142324
6 Senary 12104220020
8 Octal 472570354
10 Decimal 82505964
12 Duodecimal 2376a610
16 Hexadecimal 4eaf0ec
20 Vigesimal 15fd4i4
36 Base36 1d4e0c

Cryptographic Hash Functions

md5 6b1c4d339a6ce8a0bbe6a25c673128a2
sha1 42df3a15be5f1ea54235c8d80ddc002db189bb65
sha256 0ac2cc24e6566fef2122d42178fb20d360b8a008d1017fce0e16f8ef8cf95b9e
sha512 086525e14edf7bba43e1efd58bf2279d60e34aa0f2664dbcfc19d5f67b081df938d2645b8f3a537296a4e9ddc1601c0ad2138d6aaf6dd94d864f15f41a595808
ripemd-160 877f67e8d70434f283272ea4972c90e96daf3d86

82505964 as geometric shapes

Circle

Radius = n
Diameter 165011928
Circumference 518400260.75949
Area 2.1385556625906E+16

Sphere

Radius = n
Volume 2.352581286796E+24
Surface area 8.5542226503626E+16
Circumference 518400260.75949

Square

Length = n
Perimeter 330023856
Area 6807234095569296
Diagonal 116681053.26547

Cube

Length = n
Surface area 40843404573415776
Volume 5.6163741122861E+23
Space diagonal 142904521.57545

Equilateral Triangle

Length = n
Perimeter 247517892
Area 2.9476188281353E+15
Altitude 71452260.787724

Triangular Pyramid

Length = n
Surface area 2.9476188281353E+15
Volume 6.6189603674635E+22
Height 38893684.421822