39849897 (number)

39849897 is an odd 8-digits composite number following 39849896 and preceding 39849898. In scientific notation, it is written as 3.9849897 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 24261120 positive integers (up to 39849897) that are relatively prime to 39849897.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred forty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 3.9849897 × 10^7
Engineering notation 3.9849897 × 10^6

Prime Factorization of 39849897

Prime Factorization 57 × 61 × 73 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39849897
Product of the distinct prime numbers

The prime factorization of 39849897 is 57 × 61 × 73 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 7, 99, 808, 496, 1516, 4009, 15550, 51939, 383549, 466486, 2190468, 3580684, 52547143, 70012079, 319500524, 760841004, 5953183953, 1154927415

Basic calculations (n = 39849897)

Multiplication

n×y
n×2 79699794
n×3 119549691
n×4 159399588
n×5 199249485

Division

n÷y
n÷2 19924948.5
n÷3 13283299
n÷3 9962474.25
n÷5 7969979.4

Exponentiation

ny
n2 1588014290910609
n3 6.3282205927316E+22
n4 2.5217893881363E+30
n5 1.0049304737293E+38

Nth Root

y√n
2√n 6312.6774826535
3√n 341.56686558284
4√n 79.452359830615
5√n 33.119627275707

Divisors of 39849897

1, 57, 61, 73, 157, 3477, 4161, 4453, 8949, 9577, 11461, 253821, 545889, 653277, 699121, 39849897

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 -39849896
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 39849897 can be divided by 16 positive divisors. The sum of these divisors (counting 39849897) is 1, the average is 0.0625.

Base conversion 39849897

Base System Value
2 Binary 10011000000000111110101001
3 Ternary 2202222120210010
4 Quaternary 2120000332221
5 Quinary 40200144042
6 Senary 3542042133
8 Octal 230007651
10 Decimal 39849897
12 Duodecimal 11419349
16 Hexadecimal 2600fa9
20 Vigesimal c914eh
36 Base36 nq4dl

Cryptographic Hash Functions

md5 06403435b10e6eae575c47af3e346ce1
sha1 58416b2ea08d1ce8ce31a66b0a997c3797a1d7a5
sha256 a5a5993cab805c9f2e8b253c4281b2b08bac5436914efcb995a22cfb009f3c32
sha512 dc1916a5e754ebd4fac2594aa10d0dd60cfa783c03c5bb84e18680b8e261fd0768811bee45b5088a0dd5ab8e65b4665026eb13053572bf42054ca5dc27d27277
ripemd-160 e6a57ac5a1453a246e207de9b99abc61cd901fb3

39849897 as geometric shapes

Circle

Radius = n
Diameter 79699794
Circumference 250384287.32302
Area 4.9888940301204E+15

Sphere

Radius = n
Volume 2.6507588432562E+23
Surface area 1.9955576120481E+16
Circumference 250384287.32302

Square

Length = n
Perimeter 159399588
Area 1588014290910609
Diagonal 56356264.796571

Cube

Length = n
Surface area 9528085745463654
Volume 6.3282205927316E+22
Space diagonal 69022046.280387

Equilateral Triangle

Length = n
Perimeter 119549691
Area 6.8763035875066E+14
Altitude 34511023.140193

Triangular Pyramid

Length = n
Surface area 6.8763035875066E+14
Volume 7.4578794899414E+21
Height 18785421.598857