83387029 (number)

83387029 is an odd 8-digits composite number following 83387028 and preceding 83387030. In scientific notation, it is written as 8.3387029 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 67866480 positive integers (up to 83387029) that are relatively prime to 83387029.

Interesting facts

Basic properties

Name

Name eighty-three million three hundred eighty-seven thousand twenty-nine

Notation

Scientific notation 8.3387029 × 10^7
Engineering notation 8.3387029 × 10^6

Prime Factorization of 83387029

Prime Factorization 437 × 121 × 19 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83387029
Product of the distinct prime numbers

The prime factorization of 83387029 is 437 × 121 × 19 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 43, 15, 32, 344, 6390, 8783, 10065, 42707, 21785, 896685, 103376, 3435189, 57524308, 35089355, 297504069, 14189280, 4079876788, 3801547849

Basic calculations (n = 83387029)

Multiplication

n×y
n×2 166774058
n×3 250161087
n×4 333548116
n×5 416935145

Division

n÷y
n÷2 41693514.5
n÷3 27795676.333333
n÷3 20846757.25
n÷5 16677405.8

Exponentiation

ny
n2 6953396605446841
n3 5.798230843869E+23
n4 4.834972435264E+31
n5 4.0317398667356E+39

Nth Root

y√n
2√n 9131.6498509306
3√n 436.88402719641
4√n 95.55966644422
5√n 38.390140373997

Divisors of 83387029

1, 19, 83, 121, 437, 1577, 2299, 8303, 10043, 36271, 52877, 190817, 689149, 1004663, 4388791, 83387029

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 -83387028
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 83387029 can be divided by 16 positive divisors. The sum of these divisors (counting 83387029) is 1, the average is 0.0625.

Base conversion 83387029

Base System Value
2 Binary 100111110000110001010010101
3 Ternary 12210220111111111
4 Quaternary 10332012022111
5 Quinary 132321341104
6 Senary 12135135021
8 Octal 476061225
10 Decimal 83387029
12 Duodecimal 23b14471
16 Hexadecimal 4f86295
20 Vigesimal 16137b9
36 Base36 1dn9ud

Cryptographic Hash Functions

md5 f00d0056835659ce3af71473da02a575
sha1 c4f792a355d7eec7dd0c6e3397d6a6603079e915
sha256 7186aed4fb5cb81d9491c7fd54cf232d8d4bb9b262cea2a33cb85527763a4956
sha512 41ee0834fee62d52c0a48fdd98a2ea36a8e9bc5a0d2648484a7a254d36438a82669fbc732e6e4766041220bcde8504cdd56c0e1be298033a97bb13986660aca1
ripemd-160 c2b4a7aa501396e58c54af8f87455eb12b1fab0f

83387029 as geometric shapes

Circle

Radius = n
Diameter 166774058
Circumference 523936155.42216
Area 2.1844739693168E+16

Sphere

Radius = n
Volume 2.4287572563889E+24
Surface area 8.7378958772672E+16
Circumference 523936155.42216

Square

Length = n
Perimeter 333548116
Area 6953396605446841
Diagonal 117927067.3378

Cube

Length = n
Surface area 41720379632681046
Volume 5.798230843869E+23
Space diagonal 144430570.92022

Equilateral Triangle

Length = n
Perimeter 250161087
Area 3.0109090514527E+15
Altitude 72215285.46011

Triangular Pyramid

Length = n
Surface area 3.0109090514527E+15
Volume 6.8332805809746E+22
Height 39309022.445933