83508720 (number)

83508720 is an even 8-digits composite number following 83508719 and preceding 83508721. In scientific notation, it is written as 8.3508720 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 22182912 positive integers (up to 83508720) that are relatively prime to 83508720.

Interesting facts

Basic properties

Name

Name eighty-three million five hundred eight thousand seven hundred twenty

Notation

Scientific notation 8.3508720 × 10^7
Engineering notation 8.3508720 × 10^6

Prime Factorization of 83508720

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 349 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10438590
Product of the distinct prime numbers

The prime factorization of 83508720 is 2 × 2 × 2 × 2 × 3 × 5 × 349 × 997. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 91, 15, 389, 622, 1611, 8765, 30593, 46290, 773568, 882286, 2738282, 8870661, 67712027, 3770007, 775949528, 385368272, 7915167019, 1262783574

Basic calculations (n = 83508720)

Multiplication

n×y
n×2 167017440
n×3 250526160
n×4 334034880
n×5 417543600

Division

n÷y
n÷2 41754360
n÷3 27836240
n÷3 20877180
n÷5 16701744

Exponentiation

ny
n2 6973706316038400
n3 5.8236528810828E+23
n4 4.8632579782354E+31
n5 4.0612444879223E+39

Nth Root

y√n
2√n 9138.3105659635
3√n 437.09644637665
4√n 95.594511170692
5√n 38.401338782028

Divisors of 83508720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 997, 1047, 1396, 1745, 1994, 2094, 2792, 2991, 3490, 3988, 4188, 4985, 5235, 5584, 5982, 6980, 7976, 8376, 9970, 10470, 11964, 13960, 14955, 15952, 16752, 19940, 20940, 23928, 27920, 29910, 39880, 41880, 47856, 59820, 79760, 83760, 119640, 239280, 347953, 695906, 1043859, 1391812, 1739765, 2087718, 2783624, 3479530, 4175436, 5219295, 5567248, 6959060, 8350872, 10438590, 13918120, 16701744, 20877180, 27836240, 41754360, 83508720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83508719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83508720 can be divided by 80 positive divisors. The sum of these divisors (counting 83508720) is 1, the average is 0.0125.

Base conversion 83508720

Base System Value
2 Binary 100111110100011110111110000
3 Ternary 12211010200102120
4 Quaternary 10332203313300
5 Quinary 132334234340
6 Senary 12141514240
8 Octal 476436760
10 Decimal 83508720
12 Duodecimal 23b72980
16 Hexadecimal 4fa3df0
20 Vigesimal 161ibg0
36 Base36 1dpvqo

Cryptographic Hash Functions

md5 dddf9911dfc1a31e9224fad4350e0c98
sha1 44bcbc8503e0b835943d1677cc8b6231fa2d40d3
sha256 579f017b14f17d693892d94f088f27fca7cd3ee006ac4a69f235213bcf58f141
sha512 a71508dc5a59cc796510cd43327d97d5c086bb8ff2fad3861991e610725c7d19591bb9b6c2bee398e6b8940f51b3667faa315a3013de39d107de423c8f7013c9
ripemd-160 25ff2c1589b3690b6dfd76ac117f04a864f228ba

83508720 as geometric shapes

Circle

Radius = n
Diameter 167017440
Circumference 524700762.52537
Area 2.1908544530759E+16

Sphere

Radius = n
Volume 2.4394060144356E+24
Surface area 8.7634178123036E+16
Circumference 524700762.52537

Square

Length = n
Perimeter 334034880
Area 6973706316038400
Diagonal 118099164.40042

Cube

Length = n
Surface area 41842237896230400
Volume 5.8236528810828E+23
Space diagonal 144641345.91504

Equilateral Triangle

Length = n
Perimeter 250526160
Area 3.0197034141106E+15
Altitude 72320672.957522

Triangular Pyramid

Length = n
Surface area 3.0197034141106E+15
Volume 6.8632407391504E+22
Height 39366388.133472