2912989080 (number)

2912989080 is an even 10-digits composite number following 2912989079 and preceding 2912989081. In scientific notation, it is written as 2.912989080 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 763011072 positive integers (up to 2912989080) that are relatively prime to 2912989080.

Interesting facts

Basic properties

Name

Name two billion nine hundred twelve million nine hundred eighty-nine thousand eighty

Notation

Scientific notation 2.912989080 × 10^9
Engineering notation 2.912989080 × 10^9

Prime Factorization of 2912989080

Prime Factorization 2 × 2 × 2 × 15 × 73 × 1049 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 728247270
Product of the distinct prime numbers

The prime factorization of 2912989080 is 2 × 2 × 2 × 15 × 73 × 1049 × 317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 26, 70, 843, 257, 2555, 9147, 3422, 31629, 794348, 980177, 6847823, 6782170, 87183008, 85025193, 122708925, 377852684, 7442873297, 5125818444

Basic calculations (n = 2912989080)

Multiplication

n×y
n×2 5825978160
n×3 8738967240
n×4 11651956320
n×5 14564945400

Division

n÷y
n÷2 1456494540
n÷3 970996360
n÷3 728247270
n÷5 582597816

Exponentiation

ny
n2 8485505380199246400
n3 2.4718184510802E+28
n4 7.200380155739E+37
n5 2.0974628765517E+47

Nth Root

y√n
2√n 53972.113910797
3√n 1428.1690554587
4√n 232.31899171354
5√n 78.138986031767

Divisors of 2912989080

1, 2, 4, 8, 15, 30, 60, 73, 120, 146, 292, 317, 584, 634, 1049, 1095, 1268, 2098, 2190, 2536, 4196, 4380, 4755, 8392, 8760, 9510, 15735, 19020, 23141, 31470, 38040, 46282, 62940, 76577, 92564, 125880, 153154, 185128, 306308, 332533, 347115, 612616, 665066, 694230, 1148655, 1330132, 1388460, 2297310, 2660264, 2776920, 4594620, 4987995, 9189240, 9975990, 19951980, 24274909, 39903960, 48549818, 97099636, 194199272, 364123635, 728247270, 1456494540, 2912989080

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 -2912989079
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 2912989080 can be divided by 64 positive divisors. The sum of these divisors (counting 2912989080) is 1, the average is 0.015625.

Base conversion 2912989080

Base System Value
2 Binary 10101101101000001010111110011000
3 Ternary 21112000022011210110
4 Quaternary 2231220022332120
5 Quinary 21431211122310
6 Senary 1201015244320
8 Octal 25550127630
10 Decimal 2912989080
12 Duodecimal 6936796a0
16 Hexadecimal ada0af98
20 Vigesimal 25a63ce0
36 Base36 1c6bgrc

Cryptographic Hash Functions

md5 9f452dca8bee214c6cb0dfbcce47cfec
sha1 c284653a149f762f03dbcd6d6260eba74a58e6d7
sha256 dd28b4d1570ca507a251e91d1a120166c73e593f15352d1dc4eb094a5a51effa
sha512 d4ea1444a53f0ccda82f6d9fe174bbaec181528b9ccf4fe379fcefc1f11d98cd330974fcbdfaeefcac8f0a64243b3c0630dcb9cb90950d999e4e5e341d816e00
ripemd-160 56ef3bee7301a807a6e557e36decfb1420f655d1

2912989080 as geometric shapes

Circle

Radius = n
Diameter 5825978160
Circumference 18302850187.431
Area 2.6658001364431E+19

Sphere

Radius = n
Volume 1.0353928915895E+29
Surface area 1.0663200545772E+20
Circumference 18302850187.431

Square

Length = n
Perimeter 11651956320
Area 8485505380199246400
Diagonal 4119588663.9807

Cube

Length = n
Surface area 5.0913032281195E+19
Volume 2.4718184510802E+28
Space diagonal 5045445088.4533

Equilateral Triangle

Length = n
Perimeter 8738967240
Area 3.674331611601E+18
Altitude 2522722544.2267

Triangular Pyramid

Length = n
Surface area 3.674331611601E+18
Volume 2.9130659810347E+27
Height 1373196221.3269