83412840 (number)

83412840 is an even 8-digits composite number following 83412839 and preceding 83412841. In scientific notation, it is written as 8.3412840 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 18931968 positive integers (up to 83412840) that are relatively prime to 83412840.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twelve thousand eight hundred forty

Notation

Scientific notation 8.3412840 × 10^7
Engineering notation 8.3412840 × 10^6

Prime Factorization of 83412840

Prime Factorization 2 × 2 × 2 × 105 × 199 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20853210
Product of the distinct prime numbers

The prime factorization of 83412840 is 2 × 2 × 2 × 105 × 199 × 499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 93, 15, 152, 584, 5479, 4532, 692, 19598, 705143, 960243, 3556311, 2379519, 30029368, 8064295, 775024117, 15049021, 3754856759, 3024809592

Basic calculations (n = 83412840)

Multiplication

n×y
n×2 166825680
n×3 250238520
n×4 333651360
n×5 417064200

Division

n÷y
n÷2 41706420
n÷3 27804280
n÷3 20853210
n÷5 16682568

Exponentiation

ny
n2 6957701876865600
n3 5.8036167342269E+23
n4 4.8409615407339E+31
n5 4.0379835044339E+39

Nth Root

y√n
2√n 9133.0630130313
3√n 436.9290991558
4√n 95.567060292924
5√n 38.392516679432

Divisors of 83412840

1, 2, 4, 8, 105, 199, 210, 398, 420, 499, 796, 840, 998, 1592, 1996, 3992, 20895, 41790, 52395, 83580, 99301, 104790, 167160, 198602, 209580, 397204, 419160, 794408, 10426605, 20853210, 41706420, 83412840

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 -83412839
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 83412840 can be divided by 32 positive divisors. The sum of these divisors (counting 83412840) is 1, the average is 0.03125.

Base conversion 83412840

Base System Value
2 Binary 100111110001100011101101000
3 Ternary 12210221210220110
4 Quaternary 10332030131220
5 Quinary 132323202330
6 Senary 12135454320
8 Octal 476143550
10 Decimal 83412840
12 Duodecimal 23b273a0
16 Hexadecimal 4f8c768
20 Vigesimal 1616c20
36 Base36 1dntrc

Cryptographic Hash Functions

md5 7fb1bf981d41af438fa49b0140df21cb
sha1 ad34192fa6412e6a9bf55e2a720cb9877b31814d
sha256 5fd7a036b8a08b5dcefeecd04a7406d6910bb5b43579a8c076823a6baf94a363
sha512 1de4f189c1ee3a35838099f8c1952a8e809591c4f548993ee3e6edd6e7abdc0cc6230075030febf404b2747ea583cc09e2221632b4977bd23d91e0d43363690f
ripemd-160 d8c9271619d7a1d5f4411c49a8dab0c40a2a5a7b

83412840 as geometric shapes

Circle

Radius = n
Diameter 166825680
Circumference 524098330.71812
Area 2.1858265102229E+16

Sphere

Radius = n
Volume 2.4310132928664E+24
Surface area 8.7433060408916E+16
Circumference 524098330.71812

Square

Length = n
Perimeter 333651360
Area 6957701876865600
Diagonal 117963569.60406

Cube

Length = n
Surface area 41746211261193600
Volume 5.8036167342269E+23
Space diagonal 144475276.88361

Equilateral Triangle

Length = n
Perimeter 250238520
Area 3.0127732886621E+15
Altitude 72237638.441807

Triangular Pyramid

Length = n
Surface area 3.0127732886621E+15
Volume 6.8396279136326E+22
Height 39321189.868019