2897974384 (number)

2897974384 is an even 10-digits composite number following 2897974383 and preceding 2897974385. In scientific notation, it is written as 2.897974384 × 10^9. The sum of its digits is 61. It has a total of 7 prime factors and 40 positive divisors. There are 1408400640 positive integers (up to 2897974384) that are relatively prime to 2897974384.

Interesting facts

Basic properties

Name

Name two billion eight hundred ninety-seven million nine hundred seventy-four thousand three hundred eighty-four

Notation

Scientific notation 2.897974384 × 10^9
Engineering notation 2.897974384 × 10^9

Prime Factorization of 2897974384

Prime Factorization 2 × 2 × 2 × 2 × 37 × 1367 × 3581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 362246798
Product of the distinct prime numbers

The prime factorization of 2897974384 is 2 × 2 × 2 × 2 × 37 × 1367 × 3581. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 51, 59, 539, 708, 1868, 7983, 37263, 9241, 870873, 620962, 4820744, 2082225, 21163422, 27839732, 30051308, 874771142, 4393666563, 3454890942

Basic calculations (n = 2897974384)

Multiplication

n×y
n×2 5795948768
n×3 8693923152
n×4 11591897536
n×5 14489871920

Division

n÷y
n÷2 1448987192
n÷3 965991461.33333
n÷3 724493596
n÷5 579594876.8

Exponentiation

ny
n2 8398255530320179456
n3 2.4337929397154E+28
n4 7.0530695952553E+37
n5 2.0439615015619E+47

Nth Root

y√n
2√n 53832.837413608
3√n 1425.7110450009
4√n 232.01904536828
5√n 78.058267599985

Divisors of 2897974384

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1367, 2734, 3581, 5468, 7162, 10936, 14324, 21872, 28648, 50579, 57296, 101158, 132497, 202316, 264994, 404632, 529988, 809264, 1059976, 2119952, 4895227, 9790454, 19580908, 39161816, 78323632, 181123399, 362246798, 724493596, 1448987192, 2897974384

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2897974383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2897974384 can be divided by 40 positive divisors. The sum of these divisors (counting 2897974384) is 1, the average is 0.025.

Base conversion 2897974384

Base System Value
2 Binary 10101100101110111001010001110000
3 Ternary 21110222001100111121
4 Quaternary 2230232321101300
5 Quinary 21413340140014
6 Senary 1155321352024
8 Octal 25456712160
10 Decimal 2897974384
12 Duodecimal 68a638614
16 Hexadecimal acbb9470
20 Vigesimal 255c6fj4
36 Base36 1bxdncg

Cryptographic Hash Functions

md5 6e00bcef33a4f056a5de889c6d6f42f0
sha1 10c62b1732c9938f6634e40eb7fd058b1ed702e5
sha256 2bf5164e94f8226a2644b590d21e8cfc05a86f2a7554f95bbaea855efa18a5e2
sha512 5f4adb70577fb188d430f4ddf85be180cf307f3edc71a2362cf52b2df7061f0d89b0ce5abd6f5e8c1cd361a70f01b73c61f708e5482a25f4f932108a3cd4c6be
ripemd-160 03717c2ec8097b82e9b0149cac47a84648292fcc

2897974384 as geometric shapes

Circle

Radius = n
Diameter 5795948768
Circumference 18208510070.132
Area 2.6383897877024E+19

Sphere

Radius = n
Volume 1.0194648026358E+29
Surface area 1.0553559150809E+20
Circumference 18208510070.132

Square

Length = n
Perimeter 11591897536
Area 8398255530320179456
Diagonal 4098354677.2626

Cube

Length = n
Surface area 5.0389533181921E+19
Volume 2.4337929397154E+28
Space diagonal 5019438872.1211

Equilateral Triangle

Length = n
Perimeter 8693923152
Area 3.6365513183652E+18
Altitude 2509719436.0606

Triangular Pyramid

Length = n
Surface area 3.6365513183652E+18
Volume 2.8682524861279E+27
Height 1366118225.7542