12495557 (number)

12495557 is an odd 8-digits composite number following 12495556 and preceding 12495558. In scientific notation, it is written as 1.2495557 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 12441696 positive integers (up to 12495557) that are relatively prime to 12495557.

Interesting facts

Basic properties

Name

Name twelve million four hundred ninety-five thousand five hundred fifty-seven

Notation

Scientific notation 1.2495557 × 10^7
Engineering notation 1.2495557 × 10^6

Prime Factorization of 12495557

Prime Factorization 233 × 53629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12495557
Product of the distinct prime numbers

The prime factorization of 12495557 is 233 × 53629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 99, 91, 371, 390, 5490, 3413, 64445, 34753, 991752, 225897, 2516991, 4411039, 4800575, 97642393, 914769526, 594248449, 8346513159, 9996659773

Basic calculations (n = 12495557)

Multiplication

n×y
n×2 24991114
n×3 37486671
n×4 49982228
n×5 62477785

Division

n÷y
n÷2 6247778.5
n÷3 4165185.6666667
n÷3 3123889.25
n÷5 2499111.4

Exponentiation

ny
n2 156138944740249
n3 1.9510430839216E+21
n4 2.4379370064599E+28
n5 3.0463380826628E+35

Nth Root

y√n
2√n 3534.9055150032
3√n 232.05194164993
4√n 59.455071398521
5√n 26.263410632432

Divisors of 12495557

1, 233, 53629, 12495557

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12495556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12495557 can be divided by 4 positive divisors. The sum of these divisors (counting 12495557) is 1, the average is 0.25.

Base conversion 12495557

Base System Value
2 Binary 101111101010101011000101
3 Ternary 212111211200102
4 Quaternary 233222223011
5 Quinary 11144324212
6 Senary 1123453445
8 Octal 57525305
10 Decimal 12495557
12 Duodecimal 4227285
16 Hexadecimal beaac5
20 Vigesimal 3i1ihh
36 Base36 7ftmt

Cryptographic Hash Functions

md5 633ff67f03d891bf447f7cd33063a93d
sha1 c4840d56b5b169fd94a9302c6894b6d949ac03c1
sha256 a08754393288e4ca921fefa77bff3a82f87b24e332d2c903a4ed5f482b2d866d
sha512 1b587b570eb3b0b6d97a873cacec4b98e4325006f1cee9198d86ec9c1e6af5bb4bc0df906b9872ef6f3db61d7bde81f6af4285168a7486c81d4d39bdd95bafc0
ripemd-160 06d984d6694be24049b9b697f7e4437c0847227f

12495557 as geometric shapes

Circle

Radius = n
Diameter 24991114
Circumference 78511900.147425
Area 4.9052496173523E+14

Sphere

Radius = n
Volume 8.1725101590472E+21
Surface area 1.9620998469409E+15
Circumference 78511900.147425

Square

Length = n
Perimeter 49982228
Area 156138944740249
Diagonal 17671386.178806

Cube

Length = n
Surface area 936833668441494
Volume 1.9510430839216E+21
Space diagonal 21642939.592873

Equilateral Triangle

Length = n
Perimeter 37486671
Area 67610146332575
Altitude 10821469.796436

Triangular Pyramid

Length = n
Surface area 67610146332575
Volume 2.2993263250468E+20
Height 5890462.059602