1427987068 (number)

1427987068 is an even 10-digits composite number following 1427987067 and preceding 1427987069. In scientific notation, it is written as 1.427987068 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 706756800 positive integers (up to 1427987068) that are relatively prime to 1427987068.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million nine hundred eighty-seven thousand sixty-eight

Notation

Scientific notation 1.427987068 × 10^9
Engineering notation 1.427987068 × 10^9

Prime Factorization of 1427987068

Prime Factorization 2 × 2 × 293 × 151 × 8069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 713993534
Product of the distinct prime numbers

The prime factorization of 1427987068 is 2 × 2 × 293 × 151 × 8069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 94, 89, 880, 781, 2120, 5701, 53533, 93224, 322717, 89697, 7141534, 9963481, 52103829, 3876101, 215404843, 246582214, 787807387, 9888517045

Basic calculations (n = 1427987068)

Multiplication

n×y
n×2 2855974136
n×3 4283961204
n×4 5711948272
n×5 7139935340

Division

n÷y
n÷2 713993534
n÷3 475995689.33333
n÷3 356996767
n÷5 285597413.6

Exponentiation

ny
n2 2039147066375236624
n3 2.911875640534E+27
n4 4.1581207583067E+36
n5 5.9377426700444E+45

Nth Root

y√n
2√n 37788.71614649
3√n 1126.0942947007
4√n 194.39319984632
5√n 67.755546865374

Divisors of 1427987068

1, 2, 4, 151, 293, 302, 586, 604, 1172, 8069, 16138, 32276, 44243, 88486, 176972, 1218419, 2364217, 2436838, 4728434, 4873676, 9456868, 356996767, 713993534, 1427987068

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 -1427987067
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 1427987068 can be divided by 24 positive divisors. The sum of these divisors (counting 1427987068) is 1, the average is 0.041666666666667.

Base conversion 1427987068

Base System Value
2 Binary 1010101000111010101101001111100
3 Ternary 10200112000020222221
4 Quaternary 1111013111221330
5 Quinary 10411031041233
6 Senary 353410415124
8 Octal 12507255174
10 Decimal 1427987068
12 Duodecimal 33a2914a4
16 Hexadecimal 551d5a7c
20 Vigesimal 1264i7d8
36 Base36 nm6pvg

Cryptographic Hash Functions

md5 85c74f474e85f75511c317987db901ad
sha1 5be9fe8cbe9b173b09f40ec42746632c5be061c6
sha256 fb499be07518b863a654b6854e69c393eb4e83f4e55ff92e694f490a0eb3f6a9
sha512 be5a0f939fb6a4458fc3365a2d90b97282f489198b763dafc5c872966534b97352f78e115ec599dd917646e906f9e62f7fdb3537b2eb9593e165f18a6fe7a9a0
ripemd-160 b29f6d4503c97b797b09ea36d47fd1f466386b6e

1427987068 as geometric shapes

Circle

Radius = n
Diameter 2855974136
Circumference 8972307364.5001
Area 6.4061694433136E+18

Sphere

Radius = n
Volume 1.2197236160625E+28
Surface area 2.5624677773254E+19
Circumference 8972307364.5001

Square

Length = n
Perimeter 5711948272
Area 2039147066375236624
Diagonal 2019478678.459

Cube

Length = n
Surface area 1.2234882398251E+19
Volume 2.911875640534E+27
Space diagonal 2473346154.3273

Equilateral Triangle

Length = n
Perimeter 4283961204
Area 8.8297658076673E+17
Altitude 1236673077.1637

Triangular Pyramid

Length = n
Surface area 8.8297658076673E+17
Volume 3.4316783523225E+26
Height 673159559.48633