12561552 (number)

12561552 is an even 8-digits composite number following 12561551 and preceding 12561553. In scientific notation, it is written as 1.2561552 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 4132800 positive integers (up to 12561552) that are relatively prime to 12561552.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-one thousand five hundred fifty-two

Notation

Scientific notation 1.2561552 × 10^7
Engineering notation 1.2561552 × 10^6

Prime Factorization of 12561552

Prime Factorization 2 × 2 × 2 × 2 × 9 × 83 × 1051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1570194
Product of the distinct prime numbers

The prime factorization of 12561552 is 2 × 2 × 2 × 2 × 9 × 83 × 1051. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 35, 8, 859, 742, 9701, 5744, 67244, 14684, 920149, 473230, 601644, 4391651, 53455273, 43038383, 537407823, 854060299, 7278660163, 7158203155

Basic calculations (n = 12561552)

Multiplication

n×y
n×2 25123104
n×3 37684656
n×4 50246208
n×5 62807760

Division

n÷y
n÷2 6280776
n÷3 4187184
n÷3 3140388
n÷5 2512310.4

Exponentiation

ny
n2 157792588648704
n3 1.9821198075253E+21
n4 2.4898501032459E+28
n5 3.1276381544129E+35

Nth Root

y√n
2√n 3544.2279836376
3√n 232.45975022983
4√n 59.53341904878
5√n 26.291094131282

Divisors of 12561552

1, 2, 4, 8, 9, 16, 18, 36, 72, 83, 144, 166, 332, 664, 747, 1051, 1328, 1494, 2102, 2988, 4204, 5976, 8408, 9459, 11952, 16816, 18918, 37836, 75672, 87233, 151344, 174466, 348932, 697864, 785097, 1395728, 1570194, 3140388, 6280776, 12561552

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12561551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12561552 can be divided by 40 positive divisors. The sum of these divisors (counting 12561552) is 1, the average is 0.025.

Base conversion 12561552

Base System Value
2 Binary 101111111010110010010000
3 Ternary 212122012012200
4 Quaternary 233322302100
5 Quinary 11203432202
6 Senary 1125123200
8 Octal 57726220
10 Decimal 12561552
12 Duodecimal 4259500
16 Hexadecimal bfac90
20 Vigesimal 3ia3hc
36 Base36 7h8k0

Cryptographic Hash Functions

md5 e7ac97a788258b6f45deceec53a67cce
sha1 40efe74034116449db92e94efb450987ec49644d
sha256 87ff71a0cc41ef6e9c6d3bfdea49b4320ce5703fcaf80a8a9f5c238c76a68f83
sha512 91b9d817f47a9dcdce9deaf697d8cf7cf5db0aff2cd061950d507ed2934dc0a1417db45dc5fcd3e4d3b57ff1cd12df05c196447fd22d69ddd26653e1613a30e5
ripemd-160 cad61ba792b15dba1ffdc00b00b5aed1ca3277db

12561552 as geometric shapes

Circle

Radius = n
Diameter 25123104
Circumference 78926558.961772
Area 4.9572003728968E+14

Sphere

Radius = n
Volume 8.3026840344751E+21
Surface area 1.9828801491587E+15
Circumference 78926558.961772

Square

Length = n
Perimeter 50246208
Area 157792588648704
Diagonal 17764717.202855

Cube

Length = n
Surface area 946755531892224
Volume 1.9821198075253E+21
Space diagonal 21757246.285918

Equilateral Triangle

Length = n
Perimeter 37684656
Area 68326195149343
Altitude 10878623.142959

Triangular Pyramid

Length = n
Surface area 68326195149343
Volume 2.3359505950422E+20
Height 5921572.4009516