12452545 (number)

12452545 is an odd 8-digits composite number following 12452544 and preceding 12452546. In scientific notation, it is written as 1.2452545 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 7888320 positive integers (up to 12452545) that are relatively prime to 12452545.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-two thousand five hundred forty-five

Notation

Scientific notation 1.2452545 × 10^7
Engineering notation 1.2452545 × 10^6

Prime Factorization of 12452545

Prime Factorization 35 × 23 × 31 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12452545
Product of the distinct prime numbers

The prime factorization of 12452545 is 35 × 23 × 31 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 63, 53, 71, 884, 954, 1213, 43822, 77987, 463725, 76666, 2184728, 4722307, 85923581, 51897981, 628842619, 310207750, 6042850248, 8097986799

Basic calculations (n = 12452545)

Multiplication

n×y
n×2 24905090
n×3 37357635
n×4 49810180
n×5 62262725

Division

n÷y
n÷2 6226272.5
n÷3 4150848.3333333
n÷3 3113136.25
n÷5 2490509

Exponentiation

ny
n2 155065876977025
n3 1.9309648110209E+21
n4 2.4045426202654E+28
n5 2.9942675183273E+35

Nth Root

y√n
2√n 3528.8163738001
3√n 231.78538044394
4√n 59.403841406092
5√n 26.245304990371

Divisors of 12452545

1, 23, 31, 35, 499, 713, 805, 1085, 11477, 15469, 17465, 24955, 355787, 401695, 541415, 12452545

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12452544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12452545 can be divided by 16 positive divisors. The sum of these divisors (counting 12452545) is 1, the average is 0.0625.

Base conversion 12452545

Base System Value
2 Binary 101111100000001011000001
3 Ternary 212102122200101
4 Quaternary 233200023001
5 Quinary 11141440140
6 Senary 1122522401
8 Octal 57401301
10 Decimal 12452545
12 Duodecimal 4206401
16 Hexadecimal be02c1
20 Vigesimal 3hgb75
36 Base36 7ewg1

Cryptographic Hash Functions

md5 dd24281cec290a787cb3b2f497202134
sha1 953df4b32ce29a6484af7e5d2f2c6108a0df9fbe
sha256 fa05c5fd379f04ceaee0c63c7e525f7d7af290252c1a6360aa9b1e26e3551d0b
sha512 3f077f144c099c869473526b2a22d9b7c29cf75450df6ee953fec8064d5495ad4c97d6644a78d5649fab8f22ef1e749906c12d4f66c098c141d04410b915dd35
ripemd-160 05c7984ed474c666797f17929babd951abc99489

12452545 as geometric shapes

Circle

Radius = n
Diameter 24905090
Circumference 78241647.780993
Area 4.8715381993348E+14

Sphere

Radius = n
Volume 8.0884064861914E+21
Surface area 1.9486152797339E+15
Circumference 78241647.780993

Square

Length = n
Perimeter 49810180
Area 155065876977025
Diagonal 17610558.025061

Cube

Length = n
Surface area 930395261862150
Volume 1.9309648110209E+21
Space diagonal 21568440.623538

Equilateral Triangle

Length = n
Perimeter 37357635
Area 67145494361108
Altitude 10784220.311769

Triangular Pyramid

Length = n
Surface area 67145494361108
Volume 2.2756638535091E+20
Height 5870186.0083538