1485655387 (number)

1485655387 is an odd 10-digits composite number following 1485655386 and preceding 1485655388. In scientific notation, it is written as 1.485655387 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 1463481360 positive integers (up to 1485655387) that are relatively prime to 1485655387.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-five million six hundred fifty-five thousand three hundred eighty-seven

Notation

Scientific notation 1.485655387 × 10^9
Engineering notation 1.485655387 × 10^9

Prime Factorization of 1485655387

Prime Factorization 67 × 22173961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1485655387
Product of the distinct prime numbers

The prime factorization of 1485655387 is 67 × 22173961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 9, 3, 328, 486, 2608, 7420, 37554, 16472, 174946, 525090, 204548, 6169130, 55156894, 77448727, 242141759, 389125646, 8989404313, 7571251283

Basic calculations (n = 1485655387)

Multiplication

n×y
n×2 2971310774
n×3 4456966161
n×4 5942621548
n×5 7428276935

Division

n÷y
n÷2 742827693.5
n÷3 495218462.33333
n÷3 371413846.75
n÷5 297131077.4

Exponentiation

ny
n2 2207171928922119769
n3 3.2790968662383E+27
n4 4.8716079238218E+36
n5 7.2375305553777E+45

Nth Root

y√n
2√n 38544.20043275
3√n 1141.0535523045
4√n 196.3267695266
5√n 68.294167661302

Divisors of 1485655387

1, 67, 22173961, 1485655387

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 -1485655386
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 1485655387 can be divided by 4 positive divisors. The sum of these divisors (counting 1485655387) is 1, the average is 0.25.

Base conversion 1485655387

Base System Value
2 Binary 1011000100011010100110101011011
3 Ternary 10211112112010001121
4 Quaternary 1120203110311123
5 Quinary 11020311433022
6 Senary 403230430111
8 Octal 13043246533
10 Decimal 1485655387
12 Duodecimal 355662337
16 Hexadecimal 588d4d5b
20 Vigesimal 13456i97
36 Base36 okir17

Cryptographic Hash Functions

md5 d169f1df038a56286bbf13c3b9237da4
sha1 286ef290ec84c05ee706307ad394c8c712383ca0
sha256 b6d5b481a89b516dc8260e675a02e91b3b9fdcfcde6701b12f9fedb441df6c04
sha512 b59c3e49984b8a280a540b93c926c3410bdd19ddb466a1b10a7f18a2fa3fbf43c1e63360da52dd00575fdfd35c15e01c9f5385a09963ef399c91ba53b7a8d30e
ripemd-160 852fdbaecb3a6b580e339e8d3ec29731c41830a8

1485655387 as geometric shapes

Circle

Radius = n
Diameter 2971310774
Circumference 9334648099.1306
Area 6.9340351171113E+18

Sphere

Radius = n
Volume 1.3735448833845E+28
Surface area 2.7736140468445E+19
Circumference 9334648099.1306

Square

Length = n
Perimeter 5942621548
Area 2207171928922119769
Diagonal 2101033997.308

Cube

Length = n
Surface area 1.3243031573533E+19
Volume 3.2790968662383E+27
Space diagonal 2573230612.8224

Equilateral Triangle

Length = n
Perimeter 4456966161
Area 9.5573348048323E+17
Altitude 1286615306.4112

Triangular Pyramid

Length = n
Surface area 9.5573348048323E+17
Volume 3.8644527171411E+26
Height 700344665.76935