12485770 (number)

12485770 is an even 8-digits composite number following 12485769 and preceding 12485771. In scientific notation, it is written as 1.2485770 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 4511040 positive integers (up to 12485770) that are relatively prime to 12485770.

Interesting facts

Basic properties

Name

Name twelve million four hundred eighty-five thousand seven hundred seventy

Notation

Scientific notation 1.2485770 × 10^7
Engineering notation 1.2485770 × 10^6

Prime Factorization of 12485770

Prime Factorization 2 × 5 × 11 × 223 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12485770
Product of the distinct prime numbers

The prime factorization of 12485770 is 2 × 5 × 11 × 223 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 1, 43, 285, 120, 1267, 4458, 67563, 59492, 643167, 345509, 1298620, 7670856, 43899286, 84508561, 973758898, 520166342, 1621680869, 7382084041

Basic calculations (n = 12485770)

Multiplication

n×y
n×2 24971540
n×3 37457310
n×4 49943080
n×5 62428850

Division

n÷y
n÷2 6242885
n÷3 4161923.3333333
n÷3 3121442.5
n÷5 2497154

Exponentiation

ny
n2 155894452492900
n3 1.9464622781023E+21
n4 2.4303080318061E+28
n5 3.0344267114284E+35

Nth Root

y√n
2√n 3533.5209069708
3√n 231.99134182908
4√n 59.443426103909
5√n 26.259295240583

Divisors of 12485770

1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 509, 1018, 1115, 2230, 2453, 2545, 4906, 5090, 5599, 11198, 12265, 24530, 27995, 55990, 113507, 227014, 567535, 1135070, 1248577, 2497154, 6242885, 12485770

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 -12485769
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 12485770 can be divided by 32 positive divisors. The sum of these divisors (counting 12485770) is 1, the average is 0.03125.

Base conversion 12485770

Base System Value
2 Binary 101111101000010010001010
3 Ternary 212111100020221
4 Quaternary 233220102022
5 Quinary 11144021040
6 Senary 1123340254
8 Octal 57502212
10 Decimal 12485770
12 Duodecimal 422168a
16 Hexadecimal be848a
20 Vigesimal 3i0e8a
36 Base36 7fm2y

Cryptographic Hash Functions

md5 8b57236042e00a70cf29af78ae778cd9
sha1 71135253314c6ff8aad8428b8dcfbb553a66848f
sha256 219a5d3d98166c4c5aef2f73c3b82b18fac2475cf192527f3eab0765e4bed33a
sha512 5ecf55f10f9b70a85823391062749bc60fb8b52a7d30c4ac0758b3d792fc86911dbb48d70163a3d4b9bb32f5aa7b7bf83b0d753155d0c48f6533fbd42943518c
ripemd-160 e63f5314f32927305f99edcba1521a60b54819a4

12485770 as geometric shapes

Circle

Radius = n
Diameter 24971540
Circumference 78450406.612824
Area 4.897568666871E+14

Sphere

Radius = n
Volume 8.153322124501E+21
Surface area 1.9590274667484E+15
Circumference 78450406.612824

Square

Length = n
Perimeter 49943080
Area 155894452492900
Diagonal 17657545.270671

Cube

Length = n
Surface area 935366714957400
Volume 1.9464622781023E+21
Space diagonal 21625988.011619

Equilateral Triangle

Length = n
Perimeter 37457310
Area 67504278083959
Altitude 10812994.00581

Triangular Pyramid

Length = n
Surface area 67504278083959
Volume 2.2939277936166E+20
Height 5885848.423557