82961906 (number)

82961906 is an even 8-digits composite number following 82961905 and preceding 82961907. In scientific notation, it is written as 8.2961906 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 40561488 positive integers (up to 82961906) that are relatively prime to 82961906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2961906 × 10^7
Engineering notation 8.2961906 × 10^6

Prime Factorization of 82961906

Prime Factorization 2 × 199 × 59 × 3533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82961906
Product of the distinct prime numbers

The prime factorization of 82961906 is 2 × 199 × 59 × 3533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 80, 41, 157, 231, 8522, 4228, 44135, 9524, 352469, 220295, 1226780, 7779666, 77442476, 54833086, 379305730, 115543231, 3542970452, 2255109551

Basic calculations (n = 82961906)

Multiplication

n×y
n×2 165923812
n×3 248885718
n×4 331847624
n×5 414809530

Division

n÷y
n÷2 41480953
n÷3 27653968.666667
n÷3 20740476.5
n÷5 16592381.2

Exponentiation

ny
n2 6882677847152836
n3 5.7100007258378E+23
n4 4.7371254347688E+31
n5 3.930009550295E+39

Nth Root

y√n
2√n 9108.3426593426
3√n 436.14032250755
4√n 95.437637540661
5√n 38.35091624984

Divisors of 82961906

1, 2, 59, 118, 199, 398, 3533, 7066, 11741, 23482, 208447, 416894, 703067, 1406134, 41480953, 82961906

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 -82961905
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 82961906 can be divided by 16 positive divisors. The sum of these divisors (counting 82961906) is 1, the average is 0.0625.

Base conversion 82961906

Base System Value
2 Binary 100111100011110010111110010
3 Ternary 12210002220100012
4 Quaternary 10330132113302
5 Quinary 132214240111
6 Senary 12122054522
8 Octal 474362762
10 Decimal 82961906
12 Duodecimal 2394a442
16 Hexadecimal 4f1e5f2
20 Vigesimal 15ia4f6
36 Base36 1de5te

Cryptographic Hash Functions

md5 3cd10b95a20bf60d8d71ae8defb2d33b
sha1 8266471ba221c04ea0ff071aaa032110f24e8d54
sha256 6ea405a9dbf3de36470f21e88e4799dd62559d23c463d76dbd4fcfdde151fb9b
sha512 f57940672506192f2125e4e1359c44983a9aac05702e07b96a34167527fb8fcf8a2e107d73a69ba2efe68896966a17953798b2464f4f3c2bdb644988335d9fb9
ripemd-160 b5eca40e6e2a673fc124fd2a642e0d9c9f1e1ec4

82961906 as geometric shapes

Circle

Radius = n
Diameter 165923812
Circumference 521265028.83481
Area 2.1622570161641E+16

Sphere

Radius = n
Volume 2.3917995109712E+24
Surface area 8.6490280646562E+16
Circumference 521265028.83481

Square

Length = n
Perimeter 331847624
Area 6882677847152836
Diagonal 117325852.62552

Cube

Length = n
Surface area 41296067082917016
Volume 5.7100007258378E+23
Space diagonal 143694236.28475

Equilateral Triangle

Length = n
Perimeter 248885718
Area 2.9802869308494E+15
Altitude 71847118.142377

Triangular Pyramid

Length = n
Surface area 2.9802869308494E+15
Volume 6.7293003897E+22
Height 39108617.541841