2749207740 (number)

2749207740 is an even 10-digits composite number following 2749207739 and preceding 2749207741. In scientific notation, it is written as 2.749207740 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 723078144 positive integers (up to 2749207740) that are relatively prime to 2749207740.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-nine million two hundred seven thousand seven hundred forty

Notation

Scientific notation 2.749207740 × 10^9
Engineering notation 2.749207740 × 10^9

Prime Factorization of 2749207740

Prime Factorization 2 × 2 × 15 × 73 × 627673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1374603870
Product of the distinct prime numbers

The prime factorization of 2749207740 is 2 × 2 × 15 × 73 × 627673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 78, 91, 148, 518, 14, 6788, 17643, 27350, 878160, 95998, 630041, 2396464, 35086836, 45345842, 888548900, 843315278, 7960848257, 49742994

Basic calculations (n = 2749207740)

Multiplication

n×y
n×2 5498415480
n×3 8247623220
n×4 10996830960
n×5 13746038700

Division

n÷y
n÷2 1374603870
n÷3 916402580
n÷3 687301935
n÷5 549841548

Exponentiation

ny
n2 7558143197675907600
n3 2.0778905779079E+28
n4 5.7125528596575E+37
n5 1.5704994536929E+47

Nth Root

y√n
2√n 52432.88796166
3√n 1400.8851103641
4√n 228.98228744089
5√n 77.239865985173

Divisors of 2749207740

1, 2, 4, 15, 30, 60, 73, 146, 292, 1095, 2190, 4380, 627673, 1255346, 2510692, 9415095, 18830190, 37660380, 45820129, 91640258, 183280516, 687301935, 1374603870, 2749207740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2749207739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2749207740 can be divided by 24 positive divisors. The sum of these divisors (counting 2749207740) is 1, the average is 0.041666666666667.

Base conversion 2749207740

Base System Value
2 Binary 10100011110111011001010010111100
3 Ternary 21002121010020000220
4 Quaternary 2203313121102330
5 Quinary 21112244121430
6 Senary 1132445021340
8 Octal 24367312274
10 Decimal 2749207740
12 Duodecimal 648854850
16 Hexadecimal a3dd94bc
20 Vigesimal 22j2aj70
36 Base36 19gt29o

Cryptographic Hash Functions

md5 a8ec94bc47cc619996f6e7f039ff183c
sha1 dec15f6ba96c3dc8acb71491db2e436240a815c3
sha256 e1c0157e0273970bd61e49a92773c8e7408034112b125b36288b3794f3724019
sha512 503f126ebd4fbcf54b5ee39e959b1d2b54e5074d7422faf18d864331fb2e735961e4511b0091cb5c4484ab715d3723bbb84e9910338648d071b612cf4bfd42da
ripemd-160 70c39a1913b4378b68a56ab8c4cb1067e61e9a66

2749207740 as geometric shapes

Circle

Radius = n
Diameter 5498415480
Circumference 17273781678.352
Area 2.3744607144598E+19

Sphere

Radius = n
Volume 8.7038476993585E+28
Surface area 9.4978428578393E+19
Circumference 17273781678.352

Square

Length = n
Perimeter 10996830960
Area 7558143197675907600
Diagonal 3887966871.6891

Cube

Length = n
Surface area 4.5348859186055E+19
Volume 2.0778905779079E+28
Space diagonal 4761767486.2416

Equilateral Triangle

Length = n
Perimeter 8247623220
Area 3.2727720073139E+18
Altitude 2380883743.1208

Triangular Pyramid

Length = n
Surface area 3.2727720073139E+18
Volume 2.4488175303372E+27
Height 1295988957.2297