12451680 (number)

12451680 is an even 8-digits composite number following 12451679 and preceding 12451681. In scientific notation, it is written as 1.2451680 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 3320064 positive integers (up to 12451680) that are relatively prime to 12451680.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-one thousand six hundred eighty

Notation

Scientific notation 1.2451680 × 10^7
Engineering notation 1.2451680 × 10^6

Prime Factorization of 12451680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 8647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 778230
Product of the distinct prime numbers

The prime factorization of 12451680 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 8647. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 1, 42, 3, 349, 561, 6500, 2414, 10799, 99895, 568512, 430507, 9374138, 2068288, 51920770, 97000210, 326324979, 904387561, 4176418227, 4541998863

Basic calculations (n = 12451680)

Multiplication

n×y
n×2 24903360
n×3 37355040
n×4 49806720
n×5 62258400

Division

n÷y
n÷2 6225840
n÷3 4150560
n÷3 3112920
n÷5 2490336

Exponentiation

ny
n2 155044334822400
n3 1.9305624430214E+21
n4 2.403874576052E+28
n5 2.9932276981136E+35

Nth Root

y√n
2√n 3528.6938093295
3√n 231.7800134287
4√n 59.402809776386
5√n 26.244940360978

Divisors of 12451680

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 32, 45, 48, 60, 90, 96, 120, 180, 240, 360, 480, 720, 1440, 8647, 17294, 25941, 34588, 51882, 69176, 103764, 129705, 138352, 207528, 259410, 276704, 389115, 415056, 518820, 778230, 830112, 1037640, 1556460, 2075280, 3112920, 4150560, 6225840, 12451680

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12451679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12451680 can be divided by 48 positive divisors. The sum of these divisors (counting 12451680) is 1, the average is 0.020833333333333.

Base conversion 12451680

Base System Value
2 Binary 101111011111111101100000
3 Ternary 212102121111100
4 Quaternary 233133331200
5 Quinary 11141423210
6 Senary 1122514400
8 Octal 57377540
10 Decimal 12451680
12 Duodecimal 4205a00
16 Hexadecimal bdff60
20 Vigesimal 3hg940
36 Base36 7evs0

Cryptographic Hash Functions

md5 094c938c27d64e288c2e8120a9295cb6
sha1 09cbcc173266bda6dbbaedd30ee5f0a96b13a80a
sha256 2f188b3dcc882df7f7560696d4dc605f3f32caf7ccf758e5a96acf305df84a24
sha512 6ebb2e00248fd1f5d57d398563d1c1b8ff3d915adbb5d433ba00ee5ae946a279b59035295dfaa66c0fb8df3120a1685f7635cb4aa9ac7a559940b8b2d25107f4
ripemd-160 0536e9a8d322f21ed5ba80c9d62ea1049001ac83

12451680 as geometric shapes

Circle

Radius = n
Diameter 24903360
Circumference 78236212.825702
Area 4.8708614325877E+14

Sphere

Radius = n
Volume 8.0867210510564E+21
Surface area 1.9483445730351E+15
Circumference 78236212.825702

Square

Length = n
Perimeter 49806720
Area 155044334822400
Diagonal 17609334.73033

Cube

Length = n
Surface area 930266008934400
Volume 1.9305624430214E+21
Space diagonal 21566942.399589

Equilateral Triangle

Length = n
Perimeter 37355040
Area 67136166334529
Altitude 10783471.199795

Triangular Pyramid

Length = n
Surface area 67136166334529
Volume 2.2751896582741E+20
Height 5869778.2434433