39397072 (number)

39397072 is an even 8-digits composite number following 39397071 and preceding 39397073. In scientific notation, it is written as 3.9397072 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 80 positive divisors. There are 16220160 positive integers (up to 39397072) that are relatively prime to 39397072.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred ninety-seven thousand seventy-two

Notation

Scientific notation 3.9397072 × 10^7
Engineering notation 3.9397072 × 10^6

Prime Factorization of 39397072

Prime Factorization 2 × 2 × 2 × 2 × 13 × 11 × 67 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4924634
Product of the distinct prime numbers

The prime factorization of 39397072 is 2 × 2 × 2 × 2 × 13 × 11 × 67 × 257. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 8, 28, 930, 204, 6504, 4170, 31280, 29722, 252067, 566695, 8905780, 3847381, 56198714, 99066743, 759118505, 964161754, 2556208651, 9513704184

Basic calculations (n = 39397072)

Multiplication

n×y
n×2 78794144
n×3 118191216
n×4 157588288
n×5 196985360

Division

n÷y
n÷2 19698536
n÷3 13132357.333333
n÷3 9849268
n÷5 7879414.4

Exponentiation

ny
n2 1552129282173184
n3 6.1149349083085E+22
n4 2.4091053085794E+30
n5 9.4911695297687E+37

Nth Root

y√n
2√n 6276.7086916632
3√n 340.26816214407
4√n 79.225682020814
5√n 33.044013371486

Divisors of 39397072

1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 134, 143, 176, 208, 257, 268, 286, 514, 536, 572, 737, 871, 1028, 1072, 1144, 1474, 1742, 2056, 2288, 2827, 2948, 3341, 3484, 4112, 5654, 5896, 6682, 6968, 9581, 11308, 11792, 13364, 13936, 17219, 19162, 22616, 26728, 34438, 36751, 38324, 45232, 53456, 68876, 73502, 76648, 137752, 147004, 153296, 189409, 223847, 275504, 294008, 378818, 447694, 588016, 757636, 895388, 1515272, 1790776, 2462317, 3030544, 3581552, 4924634, 9849268, 19698536, 39397072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39397071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39397072 can be divided by 80 positive divisors. The sum of these divisors (counting 39397072) is 1, the average is 0.0125.

Base conversion 39397072

Base System Value
2 Binary 10010110010010011011010000
3 Ternary 2202010120121211
4 Quaternary 2112102123100
5 Quinary 40041201242
6 Senary 3524225504
8 Octal 226223320
10 Decimal 39397072
12 Duodecimal 1123b294
16 Hexadecimal 25926d0
20 Vigesimal c64cdc
36 Base36 ngez4

Cryptographic Hash Functions

md5 b9f0d1418cf65c672a06a34af8ccdb00
sha1 d3846a901cbc829b70cd288d634ca957271e17d5
sha256 691aea304ae7cdf742f0a888c8254e4d0e0aea449feb3fdde3b1e9a675627fa1
sha512 fa9f4502bd1a4e2fc8bbc25704b6e8d3fcd4e83da27f296ca4892606708a4e5095010d4e7a4b8763f321fdbcf77e5f6b36a63da856d29b1f87bb34c2c407cb1f
ripemd-160 9821cc69acd7d8951850b3227fef4f02ff53c632

39397072 as geometric shapes

Circle

Radius = n
Diameter 78794144
Circumference 247539103.9363
Area 4.8761579502969E+15

Sphere

Radius = n
Volume 2.5614179446829E+23
Surface area 1.9504631801187E+16
Circumference 247539103.9363

Square

Length = n
Perimeter 157588288
Area 1552129282173184
Diagonal 55715873.540189

Cube

Length = n
Surface area 9312775693039104
Volume 6.1149349083085E+22
Space diagonal 68237730.373449

Equilateral Triangle

Length = n
Perimeter 118191216
Area 6.7209169415984E+14
Altitude 34118865.186725

Triangular Pyramid

Length = n
Surface area 6.7209169415984E+14
Volume 7.2065199002988E+21
Height 18571957.84673