39855320 (number)

39855320 is an even 8-digits composite number following 39855319 and preceding 39855321. In scientific notation, it is written as 3.9855320 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 15248640 positive integers (up to 39855320) that are relatively prime to 39855320.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred fifty-five thousand three hundred twenty

Notation

Scientific notation 3.9855320 × 10^7
Engineering notation 3.9855320 × 10^6

Prime Factorization of 39855320

Prime Factorization 2 × 2 × 2 × 115 × 43321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9963830
Product of the distinct prime numbers

The prime factorization of 39855320 is 2 × 2 × 2 × 115 × 43321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 5, 99, 561, 336, 4423, 9866, 79764, 36645, 592293, 15720, 1326013, 6121119, 25183764, 62688975, 805033, 445378735, 6349907371, 6045686835

Basic calculations (n = 39855320)

Multiplication

n×y
n×2 79710640
n×3 119565960
n×4 159421280
n×5 199276600

Division

n÷y
n÷2 19927660
n÷3 13285106.666667
n÷3 9963830
n÷5 7971064

Exponentiation

ny
n2 1588446532302400
n3 6.3308044847802E+22
n4 2.5231623859835E+30
n5 1.0056144430534E+38

Nth Root

y√n
2√n 6313.1070005188
3√n 341.58235899883
4√n 79.45506277462
5√n 33.120528647987

Divisors of 39855320

1, 2, 4, 8, 115, 230, 460, 920, 43321, 86642, 173284, 346568, 4981915, 9963830, 19927660, 39855320

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 -39855319
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 39855320 can be divided by 16 positive divisors. The sum of these divisors (counting 39855320) is 1, the average is 0.0625.

Base conversion 39855320

Base System Value
2 Binary 10011000000010010011011000
3 Ternary 2202222212012222
4 Quaternary 2120002103120
5 Quinary 40200332240
6 Senary 3542123212
8 Octal 230022330
10 Decimal 39855320
12 Duodecimal 11420508
16 Hexadecimal 26024d8
20 Vigesimal c91i60
36 Base36 nq8k8

Cryptographic Hash Functions

md5 eda4924df2b2070cbf1d94fb0d54b107
sha1 08da79fcccd5fea575d298033efba4e2df708d5b
sha256 1110a8a7cdc4e29f70fb31cf8db9044c5acbd8c96d8d913b8f92bd61b4e299b4
sha512 b33fed958b326330b216be57d26c1d1ef67c43f284bc87347b2ba574ea33b5dfad281afb727b191d23bedec541065257c39c8bff1d247f4b1f27d1f6b743c389
ripemd-160 20e9d96f81193c0ec69a367a7fa547324b1e1ab8

39855320 as geometric shapes

Circle

Radius = n
Diameter 79710640
Circumference 250418361.03694
Area 4.9902519565014E+15

Sphere

Radius = n
Volume 2.6518411814265E+23
Surface area 1.9961007826006E+16
Circumference 250418361.03694

Square

Length = n
Perimeter 159421280
Area 1588446532302400
Diagonal 56363934.07672

Cube

Length = n
Surface area 9530679193814400
Volume 6.3308044847802E+22
Space diagonal 69031439.191916

Equilateral Triangle

Length = n
Perimeter 119565960
Area 6.8781752476359E+14
Altitude 34515719.595958

Triangular Pyramid

Length = n
Surface area 6.8781752476359E+14
Volume 7.4609246359239E+21
Height 18787978.025573