83469440 (number)

83469440 is an even 8-digits composite number following 83469439 and preceding 83469441. In scientific notation, it is written as 8.3469440 × 10^7. The sum of its digits is 38. It has a total of 10 prime factors and 64 positive divisors. There are 32563200 positive integers (up to 83469440) that are relatively prime to 83469440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3469440 × 10^7
Engineering notation 8.3469440 × 10^6

Prime Factorization of 83469440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 3181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1304210
Product of the distinct prime numbers

The prime factorization of 83469440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 3181. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 1, 84, 13, 761, 314, 5949, 1138, 29354, 20082, 955969, 183044, 6093447, 5251077, 93498603, 40728875, 879181453, 10010539, 9300160822, 4451884604

Basic calculations (n = 83469440)

Multiplication

n×y
n×2 166938880
n×3 250408320
n×4 333877760
n×5 417347200

Division

n÷y
n÷2 41734720
n÷3 27823146.666667
n÷3 20867360
n÷5 16693888

Exponentiation

ny
n2 6967147413913600
n3 5.8154389303682E+23
n4 4.8541143087203E+31
n5 4.0517020304487E+39

Nth Root

y√n
2√n 9136.1611194199
3√n 437.02790327094
4√n 95.583267988806
5√n 38.397725534284

Divisors of 83469440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3181, 3280, 5248, 6362, 6560, 12724, 13120, 15905, 25448, 26240, 31810, 50896, 63620, 101792, 127240, 130421, 203584, 254480, 260842, 407168, 508960, 521684, 652105, 1017920, 1043368, 1304210, 2035840, 2086736, 2608420, 4173472, 5216840, 8346944, 10433680, 16693888, 20867360, 41734720, 83469440

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 -83469439
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 83469440 can be divided by 64 positive divisors. The sum of these divisors (counting 83469440) is 1, the average is 0.015625.

Base conversion 83469440

Base System Value
2 Binary 100111110011010010010000000
3 Ternary 12211001200112202
4 Quaternary 10332122102000
5 Quinary 132332010230
6 Senary 12141012332
8 Octal 476322200
10 Decimal 83469440
12 Duodecimal 23b540a8
16 Hexadecimal 4f9a480
20 Vigesimal 161ddc0
36 Base36 1dp1fk

Cryptographic Hash Functions

md5 6ab1772cd0d2343d5b4e0c8e0f13399f
sha1 2cb93992b09801454a55c497a18d9bd69c20e3ac
sha256 cbc07fbe45b89d60c798f343d032e8ad6eedec50a95b4fde7db9d1d1c4d14406
sha512 77e5d779a7fc3fdbdda2887ab89529ab2c3bd33c9473ad64c666a4c029c41a7475a0b125bb1fc3a808dd356c331c0d62c57deaadedbff7e1a519a2b3d22d42f8
ripemd-160 4ca13bc2fa94282f0d5ffdf65233192cac766b13

83469440 as geometric shapes

Circle

Radius = n
Diameter 166938880
Circumference 524453959.00651
Area 2.1887939132028E+16

Sphere

Radius = n
Volume 2.435965362806E+24
Surface area 8.7551756528112E+16
Circumference 524453959.00651

Square

Length = n
Perimeter 333877760
Area 6967147413913600
Diagonal 118043614.09169

Cube

Length = n
Surface area 41802884483481600
Volume 5.8154389303682E+23
Space diagonal 144573310.95932

Equilateral Triangle

Length = n
Perimeter 250408320
Area 3.0168633261801E+15
Altitude 72286655.479661

Triangular Pyramid

Length = n
Surface area 3.0168633261801E+15
Volume 6.8535605053993E+22
Height 39347871.363896