628888934 (number)

628888934 is an even 9-digits composite number following 628888933 and preceding 628888935. In scientific notation, it is written as 6.28888934 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 304226208 positive integers (up to 628888934) that are relatively prime to 628888934.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million eight hundred eighty-eight thousand nine hundred thirty-four

Notation

Scientific notation 6.28888934 × 10^8
Engineering notation 6.28888934 × 10^6

Prime Factorization of 628888934

Prime Factorization 2 × 67 × 167 × 179 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 628888934
Product of the distinct prime numbers

The prime factorization of 628888934 is 2 × 67 × 167 × 179 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 8, 88, 244, 606, 9805, 7109, 87240, 98936, 319764, 733286, 3755749, 6276452, 9981429, 28819213, 36256755, 105154133, 545091742, 6529807601

Basic calculations (n = 628888934)

Multiplication

n×y
n×2 1257777868
n×3 1886666802
n×4 2515555736
n×5 3144444670

Division

n÷y
n÷2 314444467
n÷3 209629644.66667
n÷3 157222233.5
n÷5 125777786.8

Exponentiation

ny
n2 395501291307656356
n3 2.487263854861E+26
n4 1.5642127142602E+35
n5 9.8371606642037E+43

Nth Root

y√n
2√n 25077.6580645
3√n 856.75763690151
4√n 158.3592689567
5√n 57.506215908167

Divisors of 628888934

1, 2, 67, 134, 157, 167, 179, 314, 334, 358, 10519, 11189, 11993, 21038, 22378, 23986, 26219, 28103, 29893, 52438, 56206, 59786, 1756673, 1882901, 2002831, 3513346, 3765802, 4005662, 4693201, 9386402, 314444467, 628888934

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628888933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628888934 can be divided by 32 positive divisors. The sum of these divisors (counting 628888934) is 1, the average is 0.03125.

Base conversion 628888934

Base System Value
2 Binary 100101011111000001010101100110
3 Ternary 1121211100212102202
4 Quaternary 211133001111212
5 Quinary 2241443421214
6 Senary 142223134502
8 Octal 4537012546
10 Decimal 628888934
12 Duodecimal 156744432
16 Hexadecimal 257c1566
20 Vigesimal 9gab26e
36 Base36 aef9t2

Cryptographic Hash Functions

md5 3cf949982d5e0fd6c965d5fba27c4430
sha1 b046d13c54b74ee14ec0303a8932028898f29a5a
sha256 2ae0929d93103aee0861dd35cb0734ff5076c6b90ce9c08efafbf6795cfc0ae6
sha512 80c339db5c89d719be504055c7c1e37a6738826808f26811c05e35cf50d86bc6f52ade33d9bf371a1a4b8bdf673ec336ffdd67ba1f2075ef63b8ac7bd944be98
ripemd-160 b446768be11b322497a0ef2e0d93c6f07fda799c

628888934 as geometric shapes

Circle

Radius = n
Diameter 1257777868
Circumference 3951425709.9566
Area 1.2425039512574E+18

Sphere

Radius = n
Volume 1.0418626471961E+27
Surface area 4.9700158050296E+18
Circumference 3951425709.9566

Square

Length = n
Perimeter 2515555736
Area 395501291307656356
Diagonal 889383259.68916

Cube

Length = n
Surface area 2373007747845938136
Volume 2.487263854861E+26
Space diagonal 1089267586.0058

Equilateral Triangle

Length = n
Perimeter 1886666802
Area 1.7125708275099E+17
Altitude 544633793.00292

Triangular Pyramid

Length = n
Surface area 1.7125708275099E+17
Volume 2.931268563954E+25
Height 296461086.56305