82985763 (number)

82985763 is an odd 8-digits composite number following 82985762 and preceding 82985764. In scientific notation, it is written as 8.2985763 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 46099200 positive integers (up to 82985763) that are relatively prime to 82985763.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred eighty-five thousand seven hundred sixty-three

Notation

Scientific notation 8.2985763 × 10^7
Engineering notation 8.2985763 × 10^6

Prime Factorization of 82985763

Prime Factorization 21 × 7 × 49 × 41 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82985763
Product of the distinct prime numbers

The prime factorization of 82985763 is 21 × 7 × 49 × 41 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 33, 28, 939, 799, 8993, 7165, 5815, 55169, 757722, 574501, 6540110, 3360715, 8751820, 6266896, 676516650, 99265389, 4990905046, 2970191407

Basic calculations (n = 82985763)

Multiplication

n×y
n×2 165971526
n×3 248957289
n×4 331943052
n×5 414928815

Division

n÷y
n÷2 41492881.5
n÷3 27661921
n÷3 20746440.75
n÷5 16597152.6

Exponentiation

ny
n2 6886636860692169
n3 5.7149281438846E+23
n4 4.7425767251044E+31
n5 3.9356634811883E+39

Nth Root

y√n
2√n 9109.6521887501
3√n 436.18212483572
4√n 95.444497949071
5√n 38.353121677919

Divisors of 82985763

1, 7, 21, 41, 49, 147, 281, 287, 343, 861, 1029, 1967, 2009, 5901, 6027, 7203, 11521, 13769, 14063, 41307, 42189, 80647, 96383, 241941, 289149, 295323, 564529, 1693587, 2024043, 3951703, 11855109, 82985763

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82985762
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82985763 can be divided by 32 positive divisors. The sum of these divisors (counting 82985763) is 1, the average is 0.03125.

Base conversion 82985763

Base System Value
2 Binary 100111100100100001100100011
3 Ternary 12210011010001210
4 Quaternary 10330210030203
5 Quinary 132221021023
6 Senary 12122401203
8 Octal 474441443
10 Decimal 82985763
12 Duodecimal 23960203
16 Hexadecimal 4f24323
20 Vigesimal 15id483
36 Base36 1deo83

Cryptographic Hash Functions

md5 5c4f9f0892717a31b4db9eace01d78fb
sha1 922e6cd5392045ae92d509c19dfc28b23fe0d84c
sha256 522d73c1218068a2a78a82d5808511f3ff75c89f9fe024698476af103b290234
sha512 ead57ed5f0162788f672d1d894f9b6648525822f37755c27ff264113c8c380a1193be421131f5c4b46254640e55eb3591f81efd4fec7e8a017e194afbd011fe2
ripemd-160 16a243af1d2e4e14f61b0fdf771bceb74a1354e3

82985763 as geometric shapes

Circle

Radius = n
Diameter 165971526
Circumference 521414926.78669
Area 2.1635007769491E+16

Sphere

Radius = n
Volume 2.3938635030162E+24
Surface area 8.6540031077965E+16
Circumference 521414926.78669

Square

Length = n
Perimeter 331943052
Area 6886636860692169
Diagonal 117359591.51848

Cube

Length = n
Surface area 41319821164153014
Volume 5.7149281438846E+23
Space diagonal 143735557.82087

Equilateral Triangle

Length = n
Perimeter 248957289
Area 2.9820012339989E+15
Altitude 71867778.910435

Triangular Pyramid

Length = n
Surface area 2.9820012339989E+15
Volume 6.7351074075578E+22
Height 39119863.839493