82819962 (number)

82819962 is an even 8-digits composite number following 82819961 and preceding 82819963. In scientific notation, it is written as 8.2819962 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 27533520 positive integers (up to 82819962) that are relatively prime to 82819962.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred nineteen thousand nine hundred sixty-two

Notation

Scientific notation 8.2819962 × 10^7
Engineering notation 8.2819962 × 10^6

Prime Factorization of 82819962

Prime Factorization 2 × 27 × 421 × 3643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82819962
Product of the distinct prime numbers

The prime factorization of 82819962 is 2 × 27 × 421 × 3643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 68, 85, 535, 429, 2153, 4787, 82202, 50863, 942544, 791072, 158000, 7823530, 20884634, 26867634, 130635840, 21712079, 1690675437, 2486805495

Basic calculations (n = 82819962)

Multiplication

n×y
n×2 165639924
n×3 248459886
n×4 331279848
n×5 414099810

Division

n÷y
n÷2 41409981
n÷3 27606654
n÷3 20704990.5
n÷5 16563992.4

Exponentiation

ny
n2 6859146105681444
n3 5.6807421982499E+23
n4 4.7047885299085E+31
n5 3.8965040726506E+39

Nth Root

y√n
2√n 9100.5473461765
3√n 435.89144184459
4√n 95.396788972043
5√n 38.337783928986

Divisors of 82819962

1, 2, 27, 54, 421, 842, 3643, 7286, 11367, 22734, 98361, 196722, 1533703, 3067406, 41409981, 82819962

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 -82819961
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 82819962 can be divided by 16 positive divisors. The sum of these divisors (counting 82819962) is 1, the average is 0.0625.

Base conversion 82819962

Base System Value
2 Binary 100111011111011101101111010
3 Ternary 12202211200122000
4 Quaternary 10323323231322
5 Quinary 132200214322
6 Senary 12115041430
8 Octal 473735572
10 Decimal 82819962
12 Duodecimal 238a0276
16 Hexadecimal 4efbb7a
20 Vigesimal 15hc9i2
36 Base36 1db4ai

Cryptographic Hash Functions

md5 6d6edacca183d9c18acdaf1e308ef7fe
sha1 c9c4eec893f79b5d7418fbd787b578e2226cfae8
sha256 09a5c2c590d69d2a0bc15ec8c8bf110615fc06526222bd9ee7a4c353de46ab01
sha512 cff5509cfc9165944c5836dbba3152171a1549afb68bd3ee330529897eb7a5dca9d805c0ab1f64ef0906f8a9856c8761e2f0cfbf2954a26836f94a36c37f4106
ripemd-160 1184a03474a0b2ec85ba5d2bae7ce377fb0130fd

82819962 as geometric shapes

Circle

Radius = n
Diameter 165639924
Circumference 520373168.37957
Area 2.1548643015508E+16

Sphere

Radius = n
Volume 2.3795437275946E+24
Surface area 8.6194572062031E+16
Circumference 520373168.37957

Square

Length = n
Perimeter 331279848
Area 6859146105681444
Diagonal 117125113.49562

Cube

Length = n
Surface area 41154876634088664
Volume 5.6807421982499E+23
Space diagonal 143448382.06492

Equilateral Triangle

Length = n
Perimeter 248459886
Area 2.9700973878946E+15
Altitude 71724191.032462

Triangular Pyramid

Length = n
Surface area 2.9700973878946E+15
Volume 6.6948188842584E+22
Height 39041704.498541