82961207 (number)

82961207 is an odd 8-digits composite number following 82961206 and preceding 82961208. In scientific notation, it is written as 8.2961207 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 63980928 positive integers (up to 82961207) that are relatively prime to 82961207.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred sixty-one thousand two hundred seven

Notation

Scientific notation 8.2961207 × 10^7
Engineering notation 8.2961207 × 10^6

Prime Factorization of 82961207

Prime Factorization 7 × 23 × 17 × 17 × 1783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4880071
Product of the distinct prime numbers

The prime factorization of 82961207 is 7 × 23 × 17 × 17 × 1783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 86, 35, 417, 985, 9739, 2953, 77015, 37138, 648579, 32616, 6275801, 7438393, 29014456, 5742470, 974050090, 946034001, 6826189682, 1718330205

Basic calculations (n = 82961207)

Multiplication

n×y
n×2 165922414
n×3 248883621
n×4 331844828
n×5 414806035

Division

n÷y
n÷2 41480603.5
n÷3 27653735.666667
n÷3 20740301.75
n÷5 16592241.4

Exponentiation

ny
n2 6882561866896849
n3 5.7098563972994E+23
n4 4.7369657851663E+31
n5 3.929843990551E+39

Nth Root

y√n
2√n 9108.3042878463
3√n 436.1390975962
4√n 95.437436511289
5√n 38.35085162408

Divisors of 82961207

1, 7, 17, 23, 119, 161, 289, 391, 1783, 2023, 2737, 6647, 12481, 30311, 41009, 46529, 212177, 287063, 515287, 697153, 3607009, 4880071, 11851601, 82961207

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 -82961206
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 82961207 can be divided by 24 positive divisors. The sum of these divisors (counting 82961207) is 1, the average is 0.041666666666667.

Base conversion 82961207

Base System Value
2 Binary 100111100011110001100110111
3 Ternary 12210002212101022
4 Quaternary 10330132030313
5 Quinary 132214224312
6 Senary 12122051355
8 Octal 474361467
10 Decimal 82961207
12 Duodecimal 23949b5b
16 Hexadecimal 4f1e337
20 Vigesimal 15ia307
36 Base36 1de59z

Cryptographic Hash Functions

md5 51c9915348bccb8d5c8e1b145663f366
sha1 4c2f60d98306da5f88a96c2bcfa253c3824e7dc5
sha256 f38f705a386eecff82917fcde131313ebb7601d26184b0708fcd3230375f6cdb
sha512 6e77784e1ca12de3b290bd5840ecdd198b3aee2287c8cca60718e5a20c1ec5bb95aa2fa3cc10b821b4f3eea25c01aadb5fc4d492cabf5933d62bbc69aa925162
ripemd-160 4d81a48a823f8de03e38031552bb59886b487dba

82961207 as geometric shapes

Circle

Radius = n
Diameter 165922414
Circumference 521260636.88828
Area 2.162220579892E+16

Sphere

Radius = n
Volume 2.3917390547744E+24
Surface area 8.6488823195682E+16
Circumference 521260636.88828

Square

Length = n
Perimeter 331844828
Area 6882561866896849
Diagonal 117324864.09024

Cube

Length = n
Surface area 41295371201381094
Volume 5.7098563972994E+23
Space diagonal 143693025.58124

Equilateral Triangle

Length = n
Perimeter 248883621
Area 2.9802367099254E+15
Altitude 71846512.790619

Triangular Pyramid

Length = n
Surface area 2.9802367099254E+15
Volume 6.7291302968863E+22
Height 39108288.030081