1245131552 (number)

1245131552 is an even 10-digits composite number following 1245131551 and preceding 1245131553. In scientific notation, it is written as 1.245131552 × 10^9. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 533627136 positive integers (up to 1245131552) that are relatively prime to 1245131552.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-five million one hundred thirty-one thousand five hundred fifty-two

Notation

Scientific notation 1.245131552 × 10^9
Engineering notation 1.245131552 × 10^9

Prime Factorization of 1245131552

Prime Factorization 2 × 2 × 2 × 2 × 2 × 49 × 794089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 77820722
Product of the distinct prime numbers

The prime factorization of 1245131552 is 2 × 2 × 2 × 2 × 2 × 49 × 794089. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 68, 29, 648, 980, 2780, 2664, 38070, 96279, 62903, 338158, 9721510, 7223933, 67649141, 75324246, 522038145, 245922727, 3349823828, 3185762919

Basic calculations (n = 1245131552)

Multiplication

n×y
n×2 2490263104
n×3 3735394656
n×4 4980526208
n×5 6225657760

Division

n÷y
n÷2 622565776
n÷3 415043850.66667
n÷3 311282888
n÷5 249026310.4

Exponentiation

ny
n2 1550352581785928704
n3 1.9303929163063E+27
n4 2.4035931278503E+36
n5 2.9927896416568E+45

Nth Root

y√n
2√n 35286.421637791
3√n 1075.8170250357
4√n 187.84680364007
5√n 65.923923642627

Divisors of 1245131552

1, 2, 4, 8, 16, 32, 49, 98, 196, 392, 784, 1568, 794089, 1588178, 3176356, 6352712, 12705424, 25410848, 38910361, 77820722, 155641444, 311282888, 622565776, 1245131552

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1245131551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1245131552 can be divided by 24 positive divisors. The sum of these divisors (counting 1245131552) is 1, the average is 0.041666666666667.

Base conversion 1245131552

Base System Value
2 Binary 1001010001101110011001100100000
3 Ternary 10012202221020101102
4 Quaternary 1022031303030200
5 Quinary 10022223202202
6 Senary 323315253532
8 Octal 11215631440
10 Decimal 1245131552
12 Duodecimal 2a8baa2a8
16 Hexadecimal 4a373320
20 Vigesimal j9218hc
36 Base36 klbhnk

Cryptographic Hash Functions

md5 d1d80cb86e8b5e49550f376cd46d3a78
sha1 6c71867a02aed2c7ba2ee9942c59339627206c53
sha256 62fd87b821c82a818f3c1bedb535dbae9ae88b4d8d30695245b6d17ad92dcb0d
sha512 af8a7ee27f0b882dd0eb4ea2bd4580616fb3b888ede36a181ad494ae6c0c21164484345c597d81e40f8cd6fa503408a85776536869e2920619c40ec57ab361ed
ripemd-160 9404d0f1c45ab2b0ab24c88cdabb35d5bf928509

1245131552 as geometric shapes

Circle

Radius = n
Diameter 2490263104
Circumference 7823392273.0321
Area 4.8705762814126E+18

Sphere

Radius = n
Volume 8.0860109392129E+27
Surface area 1.9482305125651E+19
Circumference 7823392273.0321

Square

Length = n
Perimeter 4980526208
Area 1550352581785928704
Diagonal 1760881927.7771

Cube

Length = n
Surface area 9.3021154907156E+18
Volume 1.9303929163063E+27
Space diagonal 2156631110.1711

Equilateral Triangle

Length = n
Perimeter 3735394656
Area 6.713223603247E+17
Altitude 1078315555.0855

Triangular Pyramid

Length = n
Surface area 6.713223603247E+17
Volume 2.2749898691245E+26
Height 586960642.59235