2915142893 (number)

2915142893 is an odd 10-digits composite number following 2915142892 and preceding 2915142894. In scientific notation, it is written as 2.915142893 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 2689403184 positive integers (up to 2915142893) that are relatively prime to 2915142893.

Interesting facts

Basic properties

Name

Name two billion nine hundred fifteen million one hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 2.915142893 × 10^9
Engineering notation 2.915142893 × 10^9

Prime Factorization of 2915142893

Prime Factorization 13 × 1823 × 123007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2915142893
Product of the distinct prime numbers

The prime factorization of 2915142893 is 13 × 1823 × 123007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 28, 36, 124, 569, 3890, 7073, 82838, 69111, 850982, 400182, 1686633, 7650078, 93586727, 97870987, 258145179, 556228743, 3668490579, 8945235084

Basic calculations (n = 2915142893)

Multiplication

n×y
n×2 5830285786
n×3 8745428679
n×4 11660571572
n×5 14575714465

Division

n÷y
n÷2 1457571446.5
n÷3 971714297.66667
n÷3 728785723.25
n÷5 583028578.6

Exponentiation

ny
n2 8498058086608409449
n3 2.4773053635478E+28
n4 7.2216991243371E+37
n5 2.1052284877695E+47

Nth Root

y√n
2√n 53992.063240813
3√n 1428.5209564544
4√n 232.36192295816
5√n 78.150537534852

Divisors of 2915142893

1, 13, 1823, 23699, 123007, 1599091, 224241761, 2915142893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2915142892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2915142893 can be divided by 8 positive divisors. The sum of these divisors (counting 2915142893) is 1, the average is 0.125.

Base conversion 2915142893

Base System Value
2 Binary 10101101110000011000110011101101
3 Ternary 21112011100121021022
4 Quaternary 2231300120303231
5 Quinary 21432234033033
6 Senary 1201133343525
8 Octal 25560306355
10 Decimal 2915142893
12 Duodecimal 694337ba5
16 Hexadecimal adc18ced
20 Vigesimal 25ajch4d
36 Base36 1c7lmnh

Cryptographic Hash Functions

md5 1d29ba52f553f43b3c60a05d9eb58524
sha1 6161ed630d773e7d5b2f732c5ed657c84f004a03
sha256 feb721f4a306ca52c5619d207cedecabcee1739f0eaad32c1045a626232d8bd9
sha512 689105cf0ddaed419f4d56324df6c9097bf569be83c77bee5d8cde30e81837edde4cdce944c5aa0f3fa8d5c1e1d61199c6a631e59848c45b06accf45826e147c
ripemd-160 8c16e417175b5c3440dd73689f89220e5254fb2e

2915142893 as geometric shapes

Circle

Radius = n
Diameter 5830285786
Circumference 18316382993.627
Area 2.6697436854668E+19

Sphere

Radius = n
Volume 1.0376912441094E+29
Surface area 1.0678974741867E+20
Circumference 18316382993.627

Square

Length = n
Perimeter 11660571572
Area 8498058086608409449
Diagonal 4122634615.5361

Cube

Length = n
Surface area 5.098834851965E+19
Volume 2.4773053635478E+28
Space diagonal 5049175601.9993

Equilateral Triangle

Length = n
Perimeter 8745428679
Area 3.6797670929193E+18
Altitude 2524587800.9997

Triangular Pyramid

Length = n
Surface area 3.6797670929193E+18
Volume 2.9195323693907E+27
Height 1374211538.512