3145087491 (number)

3145087491 is an odd 10-digits composite number following 3145087490 and preceding 3145087492. In scientific notation, it is written as 3.145087491 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 1601187840 positive integers (up to 3145087491) that are relatively prime to 3145087491.

Interesting facts

Basic properties

Name

Name three billion one hundred forty-five million eighty-seven thousand four hundred ninety-one

Notation

Scientific notation 3.145087491 × 10^9
Engineering notation 3.145087491 × 10^9

Prime Factorization of 3145087491

Prime Factorization 21 × 7 × 293 × 13 × 41 × 137

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3145087491
Product of the distinct prime numbers

The prime factorization of 3145087491 is 21 × 7 × 293 × 13 × 41 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 73, 98, 582, 700, 9362, 7258, 32723, 21102, 72327, 157373, 3834503, 1745988, 78846614, 73774063, 599200130, 418186168, 3608353423, 70110364

Basic calculations (n = 3145087491)

Multiplication

n×y
n×2 6290174982
n×3 9435262473
n×4 12580349964
n×5 15725437455

Division

n÷y
n÷2 1572543745.5
n÷3 1048362497
n÷3 786271872.75
n÷5 629017498.2

Exponentiation

ny
n2 9.8915753260447E+18
n3 3.1109869824227E+28
n4 9.7843262430816E+37
n5 3.0772562074979E+47

Nth Root

y√n
2√n 56081.079616926
3√n 1465.1347771339
4√n 236.81444131836
5√n 79.346275571831

Divisors of 3145087491

1, 7, 13, 21, 41, 91, 137, 147, 273, 287, 293, 533, 861, 959, 1781, 1911, 2051, 2877, 3731, 3809, 5617, 6027, 6153, 11193, 12013, 12467, 20139, 26663, 37401, 39319, 40141, 43071, 73021, 78351, 79989, 84091, 117957, 156169, 252273, 261807, 280987, 511147, 521833, 559923, 825699, 842961, 1093183, 1533441, 1645781, 1765911, 3279549, 3652831, 5900727, 10734087, 10958493, 11520467, 21395153, 22956843, 34561401, 76709451, 149766071, 241929807, 449298213, 3145087491

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3145087490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3145087491 can be divided by 64 positive divisors. The sum of these divisors (counting 3145087491) is 1, the average is 0.015625.

Base conversion 3145087491

Base System Value
2 Binary 10111011011101100011101000000011
3 Ternary 22010012000222221220
4 Quaternary 2323131203220003
5 Quinary 22420120244431
6 Senary 1240030050123
8 Octal 27335435003
10 Decimal 3145087491
12 Duodecimal 739349943
16 Hexadecimal bb763a03
20 Vigesimal 292gfieb
36 Base36 1g0i51f

Cryptographic Hash Functions

md5 601e2a14eb3c8274c034e31a07ff9de9
sha1 7c1e649c83a75a9961a799a945986bd6190e282b
sha256 e602ce3096900c12dd515196f6755b1b1687f9c99f96f266475e763f9e31e144
sha512 e413626a8d55166a547672a4f0c0696ca54a605f57e50161c1120ef7f772ae8690d8090e9aaca7648e986543403612fcc38e7aa5c302e65346ace1ee87453004
ripemd-160 55e442f85deee20a7f742ea510fbaf6c2831aa14

3145087491 as geometric shapes

Circle

Radius = n
Diameter 6290174982
Circumference 19761167513.246
Area 3.1075300376732E+19

Sphere

Radius = n
Volume 1.303127179919E+29
Surface area 1.2430120150693E+20
Circumference 19761167513.246

Square

Length = n
Perimeter 12580349964
Area 9.8915753260447E+18
Diagonal 4447825384.6222

Cube

Length = n
Surface area 5.9349451956268E+19
Volume 3.1109869824227E+28
Space diagonal 5447451328.6613

Equilateral Triangle

Length = n
Perimeter 9435262473
Area 4.283177757901E+18
Altitude 2723725664.3307

Triangular Pyramid

Length = n
Surface area 4.283177757901E+18
Volume 3.6663333190903E+27
Height 1482608461.5407