39694890 (number)

39694890 is an even 8-digits composite number following 39694889 and preceding 39694891. In scientific notation, it is written as 3.9694890 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 10465664 positive integers (up to 39694890) that are relatively prime to 39694890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9694890 × 10^7
Engineering notation 3.9694890 × 10^6

Prime Factorization of 39694890

Prime Factorization 2 × 3 × 5 × 89 × 14867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39694890
Product of the distinct prime numbers

The prime factorization of 39694890 is 2 × 3 × 5 × 89 × 14867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 60, 55, 504, 723, 5645, 7924, 528, 68636, 804344, 570713, 6009183, 9762402, 76053319, 1087393, 532468994, 961485456, 9551869322, 5033739541

Basic calculations (n = 39694890)

Multiplication

n×y
n×2 79389780
n×3 119084670
n×4 158779560
n×5 198474450

Division

n÷y
n÷2 19847445
n÷3 13231630
n÷3 9923722.5
n÷5 7938978

Exponentiation

ny
n2 1575684292112100
n3 6.2546614650118E+22
n4 2.4827809884088E+30
n5 9.8553718228979E+37

Nth Root

y√n
2√n 6300.388083285
3√n 341.12341774336
4√n 79.374983989195
5√n 33.093821535522

Divisors of 39694890

1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 14867, 29734, 44601, 74335, 89202, 148670, 223005, 446010, 1323163, 2646326, 3969489, 6615815, 7938978, 13231630, 19847445, 39694890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39694889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39694890 can be divided by 32 positive divisors. The sum of these divisors (counting 39694890) is 1, the average is 0.03125.

Base conversion 39694890

Base System Value
2 Binary 10010111011011001000101010
3 Ternary 2202200201011010
4 Quaternary 2113123020222
5 Quinary 40130214030
6 Senary 3534444350
8 Octal 227331052
10 Decimal 39694890
12 Duodecimal 113636b6
16 Hexadecimal 25db22a
20 Vigesimal c81h4a
36 Base36 nmsru

Cryptographic Hash Functions

md5 232139ea53f7356f0485c2dfb0904a8e
sha1 f3ec08254199f846c12390159ca0455460231fa9
sha256 e40f6756a0f6ea18926a686deb624b33add2198ff6279f8e384610686f90bb4e
sha512 b341152b825909b45e16823e15c72338378f0737f803f8c6240ef6c7d8444d59329f392756551527397cfb01f69925892c00be0863384e35f34b24ada2190761
ripemd-160 4b6479facb2abf95b11a684ef0e0e5023419ebb4

39694890 as geometric shapes

Circle

Radius = n
Diameter 79389780
Circumference 249410349.61811
Area 4.9501581964762E+15

Sphere

Radius = n
Volume 2.6199464678896E+23
Surface area 1.9800632785905E+16
Circumference 249410349.61811

Square

Length = n
Perimeter 158779560
Area 1575684292112100
Diagonal 56137051.794908

Cube

Length = n
Surface area 9454105752672600
Volume 6.2546614650118E+22
Space diagonal 68753566.280858

Equilateral Triangle

Length = n
Perimeter 119084670
Area 6.8229131265659E+14
Altitude 34376783.140429

Triangular Pyramid

Length = n
Surface area 6.8229131265659E+14
Volume 7.37118922656E+21
Height 18712350.598303