12457071 (number)

12457071 is an odd 8-digits composite number following 12457070 and preceding 12457072. In scientific notation, it is written as 1.2457071 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 7128000 positive integers (up to 12457071) that are relatively prime to 12457071.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-seven thousand seventy-one

Notation

Scientific notation 1.2457071 × 10^7
Engineering notation 1.2457071 × 10^6

Prime Factorization of 12457071

Prime Factorization 3 × 3 × 3 × 11 × 3 × 11 × 31 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 41943
Product of the distinct prime numbers

The prime factorization of 12457071 is 3 × 3 × 3 × 11 × 3 × 11 × 31 × 41. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 5, 8, 93, 640, 478, 5856, 7666, 26589, 40363, 410582, 426310, 8728019, 1712540, 62491996, 8991482, 248261767, 63252842, 8408399978, 765159122

Basic calculations (n = 12457071)

Multiplication

n×y
n×2 24914142
n×3 37371213
n×4 49828284
n×5 62285355

Division

n÷y
n÷2 6228535.5
n÷3 4152357
n÷3 3114267.75
n÷5 2491414.2

Exponentiation

ny
n2 155178617899041
n3 1.9330710608502E+21
n4 2.4080403453057E+28
n5 2.9997129552337E+35

Nth Root

y√n
2√n 3529.4576070552
3√n 231.81345860147
4√n 59.409238398209
5√n 26.24721253593

Divisors of 12457071

1, 3, 9, 11, 27, 31, 33, 41, 81, 93, 99, 121, 123, 279, 297, 341, 363, 369, 451, 837, 891, 1023, 1089, 1107, 1271, 1353, 2511, 3069, 3267, 3321, 3751, 3813, 4059, 4961, 9207, 9801, 11253, 11439, 12177, 13981, 14883, 27621, 33759, 34317, 36531, 41943, 44649, 101277, 102951, 125829, 133947, 153791, 303831, 377487, 401841, 461373, 1132461, 1384119, 4152357, 12457071

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12457070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12457071 can be divided by 60 positive divisors. The sum of these divisors (counting 12457071) is 1, the average is 0.016666666666667.

Base conversion 12457071

Base System Value
2 Binary 101111100001010001101111
3 Ternary 212102212220000
4 Quaternary 233201101233
5 Quinary 11142111241
6 Senary 1122555343
8 Octal 57412157
10 Decimal 12457071
12 Duodecimal 4208b53
16 Hexadecimal be146f
20 Vigesimal 3hh2db
36 Base36 7ezxr

Cryptographic Hash Functions

md5 33c54a5958505070aa02e4bd32967317
sha1 12047ef3514090b317e6bfa3226acb07b764def9
sha256 9ceb6defad1d49c401c1a9c1381164a301d68e031f37d1bae29217d3734370a7
sha512 935e1f7fc294588d0ea13a6c9b4020bdcf677384663afb25d665dfbe55863b496c2ca59780b88b8e84e05045c734d3ecd663e7b101d69fdcc20bd956af37f082
ripemd-160 9122a1468d1349e9f65c2b108ab465b3f1392934

12457071 as geometric shapes

Circle

Radius = n
Diameter 24914142
Circumference 78270085.477693
Area 4.8750800598584E+14

Sphere

Radius = n
Volume 8.0972291248455E+21
Surface area 1.9500320239434E+15
Circumference 78270085.477693

Square

Length = n
Perimeter 49828284
Area 155178617899041
Diagonal 17616958.755645

Cube

Length = n
Surface area 931071707394246
Volume 1.9330710608502E+21
Space diagonal 21576279.885493

Equilateral Triangle

Length = n
Perimeter 37371213
Area 67194312612364
Altitude 10788139.942746

Triangular Pyramid

Length = n
Surface area 67194312612364
Volume 2.2781460927378E+20
Height 5872319.5852149