82945152 (number)

82945152 is an even 8-digits composite number following 82945151 and preceding 82945153. In scientific notation, it is written as 8.2945152 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 64 positive divisors. There are 27303936 positive integers (up to 82945152) that are relatively prime to 82945152.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred forty-five thousand one hundred fifty-two

Notation

Scientific notation 8.2945152 × 10^7
Engineering notation 8.2945152 × 10^6

Prime Factorization of 82945152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 89 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1296018
Product of the distinct prime numbers

The prime factorization of 82945152 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 89 × 809. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 8, 67, 62, 993, 679, 6104, 6645, 2444, 74924, 352470, 9399, 1955081, 15408, 5471885, 668079, 327117630, 931038038, 5722201950, 2953411911

Basic calculations (n = 82945152)

Multiplication

n×y
n×2 165890304
n×3 248835456
n×4 331780608
n×5 414725760

Division

n÷y
n÷2 41472576
n÷3 27648384
n÷3 20736288
n÷5 16589030.4

Exponentiation

ny
n2 6879898240303104
n3 5.7065420528647E+23
n4 4.7332999796926E+31
n5 3.926042862772E+39

Nth Root

y√n
2√n 9107.4229066185
3√n 436.11096129325
4√n 95.432818813124
5√n 38.349367145699

Divisors of 82945152

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 89, 128, 144, 178, 288, 356, 576, 712, 801, 809, 1152, 1424, 1602, 1618, 2848, 3204, 3236, 5696, 6408, 6472, 7281, 11392, 12816, 12944, 14562, 25632, 25888, 29124, 51264, 51776, 58248, 72001, 102528, 103552, 116496, 144002, 232992, 288004, 465984, 576008, 648009, 931968, 1152016, 1296018, 2304032, 2592036, 4608064, 5184072, 9216128, 10368144, 20736288, 41472576, 82945152

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 -82945151
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 82945152 can be divided by 64 positive divisors. The sum of these divisors (counting 82945152) is 1, the average is 0.015625.

Base conversion 82945152

Base System Value
2 Binary 100111100011010010010000000
3 Ternary 12210002001100200
4 Quaternary 10330122102000
5 Quinary 132213221102
6 Senary 12121445200
8 Octal 474322200
10 Decimal 82945152
12 Duodecimal 23940800
16 Hexadecimal 4f1a480
20 Vigesimal 15i82hc
36 Base36 1ddsw0

Cryptographic Hash Functions

md5 ca1df5c1e6869b1adf9b76fd9273d08a
sha1 9f154bb4c7e9a9f09e57498b034f2f4d059d6436
sha256 aef7f8bc54983f8f48c1fea2d19f17de6d9c3a9728a036371b1720c33d73ce00
sha512 e0ab800fc4123cb246bc72e657edfb5891cfba04645146efec47805c49a7f34c1dbbbb9e9385fa9b8fafb54230faf4466e75645e735406b42e0104e32d41ecd3
ripemd-160 9efda3adbcefac85c6341d1082b7b15fc45055b9

82945152 as geometric shapes

Circle

Radius = n
Diameter 165890304
Circumference 521159760.34818
Area 2.1613837769182E+16

Sphere

Radius = n
Volume 2.3903507454241E+24
Surface area 8.6455351076726E+16
Circumference 521159760.34818

Square

Length = n
Perimeter 331780608
Area 6879898240303104
Diagonal 117302158.8915

Cube

Length = n
Surface area 41279389441818624
Volume 5.7065420528647E+23
Space diagonal 143665217.50552

Equilateral Triangle

Length = n
Perimeter 248835456
Area 2.9790833257772E+15
Altitude 71832608.752762

Triangular Pyramid

Length = n
Surface area 2.9790833257772E+15
Volume 6.7252243045114E+22
Height 39100719.630499