83469745 (number)

83469745 is an odd 8-digits composite number following 83469744 and preceding 83469746. In scientific notation, it is written as 8.3469745 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 62586880 positive integers (up to 83469745) that are relatively prime to 83469745.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred sixty-nine thousand seven hundred forty-five

Notation

Scientific notation 8.3469745 × 10^7
Engineering notation 8.3469745 × 10^6

Prime Factorization of 83469745

Prime Factorization 5 × 17 × 257 × 3821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83469745
Product of the distinct prime numbers

The prime factorization of 83469745 is 5 × 17 × 257 × 3821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 75, 90, 395, 898, 157, 8043, 80580, 40911, 915113, 233257, 910925, 8444359, 33261858, 25321620, 805868524, 50475012, 5873243070, 4326799531

Basic calculations (n = 83469745)

Multiplication

n×y
n×2 166939490
n×3 250409235
n×4 333878980
n×5 417348725

Division

n÷y
n÷2 41734872.5
n÷3 27823248.333333
n÷3 20867436.25
n÷5 16693949

Exponentiation

ny
n2 6967198330365025
n3 5.8155026799999E+23
n4 4.8541852574641E+31
n5 4.0517760562329E+39

Nth Root

y√n
2√n 9136.1778113169
3√n 437.02843557493
4√n 95.583355304765
5√n 38.397753595546

Divisors of 83469745

1, 5, 17, 85, 257, 1285, 3821, 4369, 19105, 21845, 64957, 324785, 981997, 4909985, 16693949, 83469745

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 -83469744
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 83469745 can be divided by 16 positive divisors. The sum of these divisors (counting 83469745) is 1, the average is 0.0625.

Base conversion 83469745

Base System Value
2 Binary 100111110011010010110110001
3 Ternary 12211001200222001
4 Quaternary 10332122112301
5 Quinary 132332012440
6 Senary 12141014001
8 Octal 476322661
10 Decimal 83469745
12 Duodecimal 23b54301
16 Hexadecimal 4f9a5b1
20 Vigesimal 161de75
36 Base36 1dp1o1

Cryptographic Hash Functions

md5 9e938e574f3007050c62221a2a3472d2
sha1 739b8e3f577e53d0d0393a79e71f86403645ae95
sha256 aaf862dd64b970c03f22e2d2a8d8fb5d1dba02692434c9166716e5c36f21febf
sha512 205427b739c741b35659555a4bc68cc54b9ddce54d3e6e5db5ef9b19f12a0ebe3dbb0945c81425c6cdb5e4935c5261fe3401fd9aec6bb082a79ca0f8e29291d8
ripemd-160 1bc0cefc3edd5b466cfe884054b358eea4e77c1b

83469745 as geometric shapes

Circle

Radius = n
Diameter 166939490
Circumference 524455875.37803
Area 2.1888099090778E+16

Sphere

Radius = n
Volume 2.4359920661893E+24
Surface area 8.7552396363111E+16
Circumference 524455875.37803

Square

Length = n
Perimeter 333878980
Area 6967198330365025
Diagonal 118044045.42682

Cube

Length = n
Surface area 41803189982190150
Volume 5.8155026799999E+23
Space diagonal 144573839.23482

Equilateral Triangle

Length = n
Perimeter 250409235
Area 3.0168853736503E+15
Altitude 72286919.617409

Triangular Pyramid

Length = n
Surface area 3.0168853736503E+15
Volume 6.8536356350608E+22
Height 39348015.142275