2747996421 (number)

2747996421 is an odd 10-digits composite number following 2747996420 and preceding 2747996422. In scientific notation, it is written as 2.747996421 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1818020160 positive integers (up to 2747996421) that are relatively prime to 2747996421.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-seven million nine hundred ninety-six thousand four hundred twenty-one

Notation

Scientific notation 2.747996421 × 10^9
Engineering notation 2.747996421 × 10^9

Prime Factorization of 2747996421

Prime Factorization 3 × 4231 × 149 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2747996421
Product of the distinct prime numbers

The prime factorization of 2747996421 is 3 × 4231 × 149 × 1453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 67, 22, 70, 823, 438, 403, 19304, 99255, 127332, 127831, 609792, 8710923, 49191749, 60439392, 555313146, 452721994, 652538627, 1070487743

Basic calculations (n = 2747996421)

Multiplication

n×y
n×2 5495992842
n×3 8243989263
n×4 10991985684
n×5 13739982105

Division

n÷y
n÷2 1373998210.5
n÷3 915998807
n÷3 686999105.25
n÷5 549599284.2

Exponentiation

ny
n2 7551484329828809241
n3 2.0751451911607E+28
n4 5.702491558365E+37
n5 1.567042639317E+47

Nth Root

y√n
2√n 52421.335551472
3√n 1400.6793337432
4√n 228.9570604971
5√n 77.233058306739

Divisors of 2747996421

1, 3, 149, 447, 1453, 4231, 4359, 12693, 216497, 630419, 649491, 1891257, 6147643, 18442929, 915998807, 2747996421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2747996420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2747996421 can be divided by 16 positive divisors. The sum of these divisors (counting 2747996421) is 1, the average is 0.0625.

Base conversion 2747996421

Base System Value
2 Binary 10100011110010110001100100000101
3 Ternary 21002111211200102020
4 Quaternary 2203302301210011
5 Quinary 21111441341141
6 Senary 1132403033353
8 Octal 24362614405
10 Decimal 2747996421
12 Duodecimal 64836b859
16 Hexadecimal a3cb1905
20 Vigesimal 22iejb11
36 Base36 19g33lx

Cryptographic Hash Functions

md5 338a574b99a758d617437b7f4dc306bd
sha1 f1d286b9f51af732443c4b90d6f6ceecaa50777c
sha256 c25f4b7645039835d05982f5a46f9833b99944c6a080d1b0b2a870f8f8e6bf2a
sha512 9d9c7e32c19203852d7702e0395fc8d5fa017c495d6249d79de58cacb457bab2d1c41305d9e36b9f88e3cacbbdd469594c679cbe353a42d204fa7fd200249929
ripemd-160 88e9c78b2bfb7a990649dd44093c8368e951df80

2747996421 as geometric shapes

Circle

Radius = n
Diameter 5495992842
Circumference 17266170736.609
Area 2.3723687694289E+19

Sphere

Radius = n
Volume 8.6923478502436E+28
Surface area 9.4894750777155E+19
Circumference 17266170736.609

Square

Length = n
Perimeter 10991985684
Area 7551484329828809241
Diagonal 3886253807.9309

Cube

Length = n
Surface area 4.5308905978973E+19
Volume 2.0751451911607E+28
Space diagonal 4759669420.1894

Equilateral Triangle

Length = n
Perimeter 8243989263
Area 3.2698886329559E+18
Altitude 2379834710.0947

Triangular Pyramid

Length = n
Surface area 3.2698886329559E+18
Volume 2.4455820610273E+27
Height 1295417935.977