649228412 (number)

649228412 is an even 9-digits composite number following 649228411 and preceding 649228413. In scientific notation, it is written as 6.49228412 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 267278400 positive integers (up to 649228412) that are relatively prime to 649228412.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million two hundred twenty-eight thousand four hundred twelve

Notation

Scientific notation 6.49228412 × 10^8
Engineering notation 6.49228412 × 10^6

Prime Factorization of 649228412

Prime Factorization 2 × 2 × 7 × 139 × 31 × 5381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 324614206
Product of the distinct prime numbers

The prime factorization of 649228412 is 2 × 2 × 7 × 139 × 31 × 5381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 70, 69, 855, 712, 5713, 2664, 87136, 30699, 543114, 168725, 6861804, 3349906, 40746849, 54693723, 316946264, 955071963, 1708709987, 3520004815

Basic calculations (n = 649228412)

Multiplication

n×y
n×2 1298456824
n×3 1947685236
n×4 2596913648
n×5 3246142060

Division

n÷y
n÷2 324614206
n÷3 216409470.66667
n÷3 162307103
n÷5 129845682.4

Exponentiation

ny
n2 421497530948041744
n3 2.7364817267932E+26
n4 1.776601685953E+35
n5 1.1534202913278E+44

Nth Root

y√n
2√n 25479.960988981
3√n 865.89621080657
4√n 159.62443731766
5√n 57.873467435293

Divisors of 649228412

1, 2, 4, 7, 14, 28, 31, 62, 124, 139, 217, 278, 434, 556, 868, 973, 1946, 3892, 4309, 5381, 8618, 10762, 17236, 21524, 30163, 37667, 60326, 75334, 120652, 150668, 166811, 333622, 667244, 747959, 1167677, 1495918, 2335354, 2991836, 4670708, 5235713, 10471426, 20942852, 23186729, 46373458, 92746916, 162307103, 324614206, 649228412

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649228411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649228412 can be divided by 48 positive divisors. The sum of these divisors (counting 649228412) is 1, the average is 0.020833333333333.

Base conversion 649228412

Base System Value
2 Binary 100110101100100111000001111100
3 Ternary 1200020122012221202
4 Quaternary 212230213001330
5 Quinary 2312200302122
6 Senary 144231115032
8 Octal 4654470174
10 Decimal 649228412
12 Duodecimal 161512a78
16 Hexadecimal 26b2707c
20 Vigesimal a2hdb0c
36 Base36 aqj7uk

Cryptographic Hash Functions

md5 69380e6b50f6b0876f98c0911aa40c54
sha1 0e6165bb43852413de6fec73129fc37844b3fb7a
sha256 cc24c44ede510849cb17dc48c641f570556503e60f37b211cdad688a73d2b5e3
sha512 5ac90646b529dd87afb68f0f990f8f425b9b72e9554360b24ec5eca4dceb3428844f9d156a11274ff4717ed9cf617ba50b5eff21546578de8a12b75457cc4d52
ripemd-160 9f8f6e22a423b3faf4a9d0045aaba6b4d8456743

649228412 as geometric shapes

Circle

Radius = n
Diameter 1298456824
Circumference 4079222419.2819
Area 1.3241735467326E+18

Sphere

Radius = n
Volume 1.1462547852768E+27
Surface area 5.2966941869304E+18
Circumference 4079222419.2819

Square

Length = n
Perimeter 2596913648
Area 421497530948041744
Diagonal 918147625.32835

Cube

Length = n
Surface area 2528985185688250464
Volume 2.7364817267932E+26
Space diagonal 1124496595.3013

Equilateral Triangle

Length = n
Perimeter 1947685236
Area 1.8251378471671E+17
Altitude 562248297.65063

Triangular Pyramid

Length = n
Surface area 1.8251378471671E+17
Volume 3.2249746426809E+25
Height 306049208.44278