39893456 (number)

39893456 is an even 8-digits composite number following 39893455 and preceding 39893457. In scientific notation, it is written as 3.9893456 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 19946720 positive integers (up to 39893456) that are relatively prime to 39893456.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred ninety-three thousand four hundred fifty-six

Notation

Scientific notation 3.9893456 × 10^7
Engineering notation 3.9893456 × 10^6

Prime Factorization of 39893456

Prime Factorization 2 × 2 × 2 × 2 × 2493341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4986682
Product of the distinct prime numbers

The prime factorization of 39893456 is 2 × 2 × 2 × 2 × 2493341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 100, 14, 978, 748, 6817, 5823, 81660, 77976, 711037, 599796, 4264311, 5020344, 96497501, 51589669, 600345731, 939132222, 1289985296, 5957980094

Basic calculations (n = 39893456)

Multiplication

n×y
n×2 79786912
n×3 119680368
n×4 159573824
n×5 199467280

Division

n÷y
n÷2 19946728
n÷3 13297818.666667
n÷3 9973364
n÷5 7978691.2

Exponentiation

ny
n2 1591487831623936
n3 6.3489949785425E+22
n4 2.5328335182071E+30
n5 1.0104348251392E+38

Nth Root

y√n
2√n 6316.1266611746
3√n 341.69127320964
4√n 79.47406282036
5√n 33.12686457162

Divisors of 39893456

1, 2, 4, 8, 16, 2493341, 4986682, 9973364, 19946728, 39893456

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39893455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39893456 can be divided by 10 positive divisors. The sum of these divisors (counting 39893456) is 1, the average is 0.1.

Base conversion 39893456

Base System Value
2 Binary 10011000001011100111010000
3 Ternary 2210001210112102
4 Quaternary 2120023213100
5 Quinary 40203042311
6 Senary 3543015532
8 Octal 230134720
10 Decimal 39893456
12 Duodecimal 1143a5a8
16 Hexadecimal 260b9d0
20 Vigesimal c96dcg
36 Base36 nr1zk

Cryptographic Hash Functions

md5 c4b63b310537587306afcc6df93021e9
sha1 66db23f410ea5a8b3f9b41e82b83400c142fce83
sha256 b4939c7712d40639675cdc947cb91b1acd03bf31a9a14ff6f69dffd9e5455840
sha512 217d14312d8ef1bc498bd4c3289de94454bacbc3082f22a2e610603aa8fa5507686f6035d06065475c3336c100dfd659f9aeab53dc8ae63b44448e69d88d808d
ripemd-160 87c743e0a7feb6f67b8bda36e20c246ef599a7a3

39893456 as geometric shapes

Circle

Radius = n
Diameter 79786912
Circumference 250657976.59182
Area 4.9998064801073E+15

Sphere

Radius = n
Volume 2.6594607976357E+23
Surface area 1.9999225920429E+16
Circumference 250657976.59182

Square

Length = n
Perimeter 159573824
Area 1591487831623936
Diagonal 56417866.525134

Cube

Length = n
Surface area 9548926989743616
Volume 6.3489949785425E+22
Space diagonal 69097492.681513

Equilateral Triangle

Length = n
Perimeter 119680368
Area 6.8913444600007E+14
Altitude 34548746.340757

Triangular Pyramid

Length = n
Surface area 6.8913444600007E+14
Volume 7.4823623384112E+21
Height 18805955.508378