83808640 (number)

83808640 is an even 8-digits composite number following 83808639 and preceding 83808641. In scientific notation, it is written as 8.3808640 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 64 positive divisors. There are 31547392 positive integers (up to 83808640) that are relatively prime to 83808640.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eight thousand six hundred forty

Notation

Scientific notation 8.3808640 × 10^7
Engineering notation 8.3808640 × 10^6

Prime Factorization of 83808640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 7703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1309510
Product of the distinct prime numbers

The prime factorization of 83808640 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 7703. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 6, 83, 95, 737, 993, 7711, 3176, 35730, 2687, 271762, 28355, 1741198, 1844059, 57494866, 79889862, 600454331, 405672924, 8026789054, 3616639972

Basic calculations (n = 83808640)

Multiplication

n×y
n×2 167617280
n×3 251425920
n×4 335234560
n×5 419043200

Division

n÷y
n÷2 41904320
n÷3 27936213.333333
n÷3 20952160
n÷5 16761728

Exponentiation

ny
n2 7023888138649600
n3 5.8866251241235E+23
n4 4.9335004584263E+31
n5 4.1346996386008E+39

Nth Root

y√n
2√n 9154.7058936921
3√n 437.61909574022
4√n 95.680227287
5√n 38.428882778351

Divisors of 83808640

1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 7703, 10880, 15406, 30812, 38515, 61624, 77030, 123248, 130951, 154060, 246496, 261902, 308120, 492992, 523804, 616240, 654755, 985984, 1047608, 1232480, 1309510, 2095216, 2464960, 2619020, 4190432, 4929920, 5238040, 8380864, 10476080, 16761728, 20952160, 41904320, 83808640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83808639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83808640 can be divided by 64 positive divisors. The sum of these divisors (counting 83808640) is 1, the average is 0.015625.

Base conversion 83808640

Base System Value
2 Binary 100111111101101000110000000
3 Ternary 12211200220211201
4 Quaternary 10333231012000
5 Quinary 132423334030
6 Senary 12152150544
8 Octal 477550600
10 Decimal 83808640
12 Duodecimal 24098454
16 Hexadecimal 4fed180
20 Vigesimal 163g1c0
36 Base36 1dwb5s

Cryptographic Hash Functions

md5 1dc568b67de0f90902f9a021d70d76db
sha1 cc0b18bd8804bfa204904aa9020c2d2bb32f68e8
sha256 379803a8f74a047cda4042b5508301c82043d6966d766ec4f5ced5a21cab219f
sha512 786b8381afcb0bd5aac77cd94c7129d67e68645dc8ce35e89a0124f63ebc1a5a720ee64fa35e24ba871bf050bc264ddf876f23e5570508b88eca2856808038d9
ripemd-160 ef96edf02e062c4429351472f256e8bbe4b6a5dc

83808640 as geometric shapes

Circle

Radius = n
Diameter 167617280
Circumference 526585215.4627
Area 2.2066195376018E+16

Sphere

Radius = n
Volume 2.4657837659178E+24
Surface area 8.8264781504072E+16
Circumference 526585215.4627

Square

Length = n
Perimeter 335234560
Area 7023888138649600
Diagonal 118523315.33204

Cube

Length = n
Surface area 42143328831897600
Volume 5.8866251241235E+23
Space diagonal 145160822.59325

Equilateral Triangle

Length = n
Perimeter 251425920
Area 3.0414327807054E+15
Altitude 72580411.296625

Triangular Pyramid

Length = n
Surface area 3.0414327807054E+15
Volume 6.9374542392848E+22
Height 39507771.777348