2945479992 (number)

2945479992 is an even 10-digits composite number following 2945479991 and preceding 2945479993. In scientific notation, it is written as 2.945479992 × 10^9. The sum of its digits is 60. It has a total of 7 prime factors and 64 positive divisors. There are 774609408 positive integers (up to 2945479992) that are relatively prime to 2945479992.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-five million four hundred seventy-nine thousand nine hundred ninety-two

Notation

Scientific notation 2.945479992 × 10^9
Engineering notation 2.945479992 × 10^9

Prime Factorization of 2945479992

Prime Factorization 2 × 2 × 2 × 39 × 7 × 389 × 3467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 736369998
Product of the distinct prime numbers

The prime factorization of 2945479992 is 2 × 2 × 2 × 39 × 7 × 389 × 3467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 36, 1, 135, 470, 6184, 9181, 51518, 3780, 838611, 95483, 5119817, 8468270, 59513537, 24740989, 87162091, 764670726, 4525677030, 2889716698

Basic calculations (n = 2945479992)

Multiplication

n×y
n×2 5890959984
n×3 8836439976
n×4 11781919968
n×5 14727399960

Division

n÷y
n÷2 1472739996
n÷3 981826664
n÷3 736369998
n÷5 589095998.4

Exponentiation

ny
n2 8675852383272320064
n3 2.5554549608474E+28
n4 7.5270414576332E+37
n5 2.2170750012413E+47

Nth Root

y√n
2√n 54272.276458612
3√n 1433.4592749381
4√n 232.96410980795
5√n 78.312522912468

Divisors of 2945479992

1, 2, 4, 7, 8, 14, 28, 39, 56, 78, 156, 273, 312, 389, 546, 778, 1092, 1556, 2184, 2723, 3112, 3467, 5446, 6934, 10892, 13868, 15171, 21784, 24269, 27736, 30342, 48538, 60684, 97076, 106197, 121368, 135213, 194152, 212394, 270426, 424788, 540852, 849576, 946491, 1081704, 1348663, 1892982, 2697326, 3785964, 5394652, 7571928, 9440641, 10789304, 18881282, 37762564, 52597857, 75525128, 105195714, 210391428, 368184999, 420782856, 736369998, 1472739996, 2945479992

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 -2945479991
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 2945479992 can be divided by 64 positive divisors. The sum of these divisors (counting 2945479992) is 1, the average is 0.015625.

Base conversion 2945479992

Base System Value
2 Binary 10101111100100000111010100111000
3 Ternary 21121021102212221120
4 Quaternary 2233210013110320
5 Quinary 22013020324432
6 Senary 1204135505240
8 Octal 25744072470
10 Decimal 2945479992
12 Duodecimal 6a2528220
16 Hexadecimal af907538
20 Vigesimal 26094jjc
36 Base36 1cpnuwo

Cryptographic Hash Functions

md5 74522b54cb2b93520a7c21a73f7a7594
sha1 8b91500b47aaf092c40e9e5a2fcf1c27e07a74a7
sha256 1a094cef0f7e6bb902abe97134a8e72d001cf266bf730529ba9db30bff06ac4e
sha512 e2c1b9458ec42d4bc021cbd17fe2004db10a3675ca005b697abc6523777e206fe73acd9c5375951b54d8536481c02749ee33a5b8c6f582e3e06211b6de30b232
ripemd-160 a36b9545dbdc0b3e76f7266f7967e83475b6eee2

2945479992 as geometric shapes

Circle

Radius = n
Diameter 5890959984
Circumference 18506996608.326
Area 2.7255994110918E+19

Sphere

Radius = n
Volume 1.070426470877E+29
Surface area 1.0902397644367E+20
Circumference 18506996608.326

Square

Length = n
Perimeter 11781919968
Area 8675852383272320064
Diagonal 4165537752.385

Cube

Length = n
Surface area 5.2055114299634E+19
Volume 2.5554549608474E+28
Space diagonal 5101720998.8216

Equilateral Triangle

Length = n
Perimeter 8836439976
Area 3.7567542816988E+18
Altitude 2550860499.4108

Triangular Pyramid

Length = n
Surface area 3.7567542816988E+18
Volume 3.0116325530533E+27
Height 1388512584.1283