1427386157 (number)

1427386157 is an odd 10-digits composite number following 1427386156 and preceding 1427386158. In scientific notation, it is written as 1.427386157 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1406081820 positive integers (up to 1427386157) that are relatively prime to 1427386157.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.427386157 × 10^9
Engineering notation 1.427386157 × 10^9

Prime Factorization of 1427386157

Prime Factorization 67 × 21304271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1427386157
Product of the distinct prime numbers

The prime factorization of 1427386157 is 67 × 21304271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 46, 52, 920, 653, 7997, 2752, 22179, 75803, 388831, 524350, 7499724, 5111349, 51248825, 93016483, 839760403, 764169208, 1674850961, 6508074555

Basic calculations (n = 1427386157)

Multiplication

n×y
n×2 2854772314
n×3 4282158471
n×4 5709544628
n×5 7136930785

Division

n÷y
n÷2 713693078.5
n÷3 475795385.66667
n÷3 356846539.25
n÷5 285477231.4

Exponentiation

ny
n2 2037431241195228649
n3 2.9082011495214E+27
n4 4.1511260625983E+36
n5 5.9252598777148E+45

Nth Root

y√n
2√n 37780.764378186
3√n 1125.9363153547
4√n 194.37274597583
5√n 67.749843465198

Divisors of 1427386157

1, 67, 21304271, 1427386157

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 -1427386156
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 1427386157 can be divided by 4 positive divisors. The sum of these divisors (counting 1427386157) is 1, the average is 0.25.

Base conversion 1427386157

Base System Value
2 Binary 1010101000101000010111100101101
3 Ternary 10200110212201200222
4 Quaternary 1111011002330231
5 Quinary 10410402324112
6 Senary 353345501125
8 Octal 12505027455
10 Decimal 1427386157
12 Duodecimal 33a0417a5
16 Hexadecimal 55142f2d
20 Vigesimal 1261357h
36 Base36 nltu7h

Cryptographic Hash Functions

md5 f5bafead5b1525e607dc05ed1fd56cbb
sha1 b9126182c6bbef6068ca342a165581ab2889822d
sha256 c5ebfaa3dc1ff75b0bb906ee05da5be930fb770d7310b3a97a6c92ea89b1d8a6
sha512 60f50623bf1152c223ccb89d96387f4f743b213788e57ff4caaf4659a89f2c0b55aaa5892ebdad53c3a6dc828585a1510fd73845e4bb95ffd7ec53b1a29eaadd
ripemd-160 90aa47dfdbf910026a8ef7c4ca460dac81143d3a

1427386157 as geometric shapes

Circle

Radius = n
Diameter 2854772314
Circumference 8968531729.3339
Area 6.4007790195333E+18

Sphere

Radius = n
Volume 1.2181844488664E+28
Surface area 2.5603116078133E+19
Circumference 8968531729.3339

Square

Length = n
Perimeter 5709544628
Area 2037431241195228649
Diagonal 2018628861.973

Cube

Length = n
Surface area 1.2224587447171E+19
Volume 2.9082011495214E+27
Space diagonal 2472305345.9445

Equilateral Triangle

Length = n
Perimeter 4282158471
Area 8.8223360666956E+17
Altitude 1236152672.9722

Triangular Pyramid

Length = n
Surface area 8.8223360666956E+17
Volume 3.4273479231352E+26
Height 672876287.32434