2649894772 (number)

2649894772 is an even 10-digits composite number following 2649894771 and preceding 2649894773. In scientific notation, it is written as 2.649894772 × 10^9. The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors. There are 1128146400 positive integers (up to 2649894772) that are relatively prime to 2649894772.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-nine million eight hundred ninety-four thousand seven hundred seventy-two

Notation

Scientific notation 2.649894772 × 10^9
Engineering notation 2.649894772 × 10^9

Prime Factorization of 2649894772

Prime Factorization 2 × 2 × 7 × 151 × 626749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1324947386
Product of the distinct prime numbers

The prime factorization of 2649894772 is 2 × 2 × 7 × 151 × 626749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 66, 66, 965, 261, 5245, 8565, 79031, 79783, 612926, 43453, 8317703, 5205390, 4416614, 4458475, 39158637, 173145090, 7775241719, 55730702

Basic calculations (n = 2649894772)

Multiplication

n×y
n×2 5299789544
n×3 7949684316
n×4 10599579088
n×5 13249473860

Division

n÷y
n÷2 1324947386
n÷3 883298257.33333
n÷3 662473693
n÷5 529978954.4

Exponentiation

ny
n2 7021942302672931984
n3 1.8607408197139E+28
n4 4.9307673702068E+37
n5 1.3066014676259E+47

Nth Root

y√n
2√n 51477.128630101
3√n 1383.8091867479
4√n 226.88571711349
5√n 76.673577193185

Divisors of 2649894772

1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 626749, 1253498, 2506996, 4387243, 8774486, 17548972, 94639099, 189278198, 378556396, 662473693, 1324947386, 2649894772

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 -2649894771
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 2649894772 can be divided by 24 positive divisors. The sum of these divisors (counting 2649894772) is 1, the average is 0.041666666666667.

Base conversion 2649894772

Base System Value
2 Binary 10011101111100100010111101110100
3 Ternary 20211200020121020211
4 Quaternary 2131330202331310
5 Quinary 20411333113042
6 Senary 1114540235204
8 Octal 23574427564
10 Decimal 2649894772
12 Duodecimal 61b53bb04
16 Hexadecimal 9df22f74
20 Vigesimal 2181ggic
36 Base36 17tofw4

Cryptographic Hash Functions

md5 311ebf85d677d6f39e7f2bf06583bb47
sha1 fa1779b47e84b92229be0be30978df325cddec1a
sha256 2fc7ce6f36ad2d4a18813038843dd2c268d1a221c26c7346aa9c178353f6fdd7
sha512 643dba94f10a7f4f61ccf0e6d14a6bbe7f25599cc019f80d30eb1502e3499a3e7fba27e1c65af893d6d9b9e102fd15f3d35aa327dc45e7747d705a9b29ae63d6
ripemd-160 c650a6a38e4975b373478269863ffb3f0749ac82

2649894772 as geometric shapes

Circle

Radius = n
Diameter 5299789544
Circumference 16649779897.002
Area 2.2060082352009E+19

Sphere

Radius = n
Volume 7.7942529192636E+28
Surface area 8.8240329408035E+19
Circumference 16649779897.002

Square

Length = n
Perimeter 10599579088
Area 7021942302672931984
Diagonal 3747517125.424

Cube

Length = n
Surface area 4.2131653816038E+19
Volume 1.8607408197139E+28
Space diagonal 4589752379.8151

Equilateral Triangle

Length = n
Perimeter 7949684316
Area 3.0405902090117E+18
Altitude 2294876189.9076

Triangular Pyramid

Length = n
Surface area 3.0405902090117E+18
Volume 2.1929040860838E+27
Height 1249172375.1413