628804916 (number)

628804916 is an even 9-digits composite number following 628804915 and preceding 628804917. In scientific notation, it is written as 6.28804916 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 303114240 positive integers (up to 628804916) that are relatively prime to 628804916.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million eight hundred four thousand nine hundred sixteen

Notation

Scientific notation 6.28804916 × 10^8
Engineering notation 6.28804916 × 10^6

Prime Factorization of 628804916

Prime Factorization 2 × 2 × 47 × 67 × 49921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 314402458
Product of the distinct prime numbers

The prime factorization of 628804916 is 2 × 2 × 47 × 67 × 49921. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 32, 18, 962, 770, 3255, 343, 31979, 61280, 726261, 673593, 9939112, 2484333, 66560965, 20885205, 948162562, 455650833, 8445517024, 509423858

Basic calculations (n = 628804916)

Multiplication

n×y
n×2 1257609832
n×3 1886414748
n×4 2515219664
n×5 3144024580

Division

n÷y
n÷2 314402458
n÷3 209601638.66667
n÷3 157201229
n÷5 125760983.2

Exponentiation

ny
n2 395395622385767056
n3 2.4862671112105E+26
n4 1.5633769820183E+35
n5 9.8305913185434E+43

Nth Root

y√n
2√n 25075.982852124
3√n 856.71948163801
4√n 158.35397959042
5√n 57.504679288518

Divisors of 628804916

1, 2, 4, 47, 67, 94, 134, 188, 268, 3149, 6298, 12596, 49921, 99842, 199684, 2346287, 3344707, 4692574, 6689414, 9385148, 13378828, 157201229, 314402458, 628804916

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 -628804915
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 628804916 can be divided by 24 positive divisors. The sum of these divisors (counting 628804916) is 1, the average is 0.041666666666667.

Base conversion 628804916

Base System Value
2 Binary 100101011110101100110100110100
3 Ternary 1121211012121011222
4 Quaternary 211132230310310
5 Quinary 2241433224131
6 Senary 142221245512
8 Octal 4536546464
10 Decimal 628804916
12 Duodecimal 156703898
16 Hexadecimal 257acd34
20 Vigesimal 9ga0c5g
36 Base36 aedgz8

Cryptographic Hash Functions

md5 2cadc1a2c47302e2786de3e7fd6658bd
sha1 d441a3dbbaa13cf459c92a155563adececa91612
sha256 a9c674714a08d405c76a21afebc7ada420c064de76a3d1c01dd77068151246bb
sha512 2fec924d26385f2712d79011aa39b07d193b9c69396393973583fbc0b4bb88dd5ea9f3ddb745defd1d4797a8db9649f4df16ce3af6f1321357717f8cea94aa2e
ripemd-160 9a45f59227153045b800771dcb6f1851b698434c

628804916 as geometric shapes

Circle

Radius = n
Diameter 1257609832
Circumference 3950897809.2935
Area 1.2421719825487E+18

Sphere

Radius = n
Volume 1.0414451321921E+27
Surface area 4.9686879301948E+18
Circumference 3950897809.2935

Square

Length = n
Perimeter 2515219664
Area 395395622385767056
Diagonal 889264440.29407

Cube

Length = n
Surface area 2372373734314602336
Volume 2.4862671112105E+26
Space diagonal 1089122062.5611

Equilateral Triangle

Length = n
Perimeter 1886414748
Area 1.7121132676562E+17
Altitude 544561031.28054

Triangular Pyramid

Length = n
Surface area 1.7121132676562E+17
Volume 2.9300938902967E+25
Height 296421480.09802