628989852 (number)

628989852 is an even 9-digits composite number following 628989851 and preceding 628989853. In scientific notation, it is written as 6.28989852 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 205047360 positive integers (up to 628989852) that are relatively prime to 628989852.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million nine hundred eighty-nine thousand eight hundred fifty-two

Notation

Scientific notation 6.28989852 × 10^8
Engineering notation 6.28989852 × 10^6

Prime Factorization of 628989852

Prime Factorization 2 × 2 × 3 × 127 × 71 × 5813

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 314494926
Product of the distinct prime numbers

The prime factorization of 628989852 is 2 × 2 × 3 × 127 × 71 × 5813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 77, 87, 904, 417, 3365, 101, 60962, 41614, 340185, 245740, 4019842, 1565001, 29270422, 21453434, 941199550, 302230117, 5427557992, 3541296281

Basic calculations (n = 628989852)

Multiplication

n×y
n×2 1257979704
n×3 1886969556
n×4 2515959408
n×5 3144949260

Division

n÷y
n÷2 314494926
n÷3 209663284
n÷3 157247463
n÷5 125797970.4

Exponentiation

ny
n2 395628233918981904
n3 2.4884614429972E+26
n4 1.5652169947385E+35
n5 9.8450560586847E+43

Nth Root

y√n
2√n 25079.670093524
3√n 856.80346250391
4√n 158.36562156454
5√n 57.50806139773

Divisors of 628989852

1, 2, 3, 4, 6, 12, 71, 127, 142, 213, 254, 284, 381, 426, 508, 762, 852, 1524, 5813, 9017, 11626, 17439, 18034, 23252, 27051, 34878, 36068, 54102, 69756, 108204, 412723, 738251, 825446, 1238169, 1476502, 1650892, 2214753, 2476338, 2953004, 4429506, 4952676, 8859012, 52415821, 104831642, 157247463, 209663284, 314494926, 628989852

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 -628989851
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 628989852 can be divided by 48 positive divisors. The sum of these divisors (counting 628989852) is 1, the average is 0.020833333333333.

Base conversion 628989852

Base System Value
2 Binary 100101011111011001111110011100
3 Ternary 1121211112222212110
4 Quaternary 211133121332130
5 Quinary 2242010133402
6 Senary 142225234020
8 Octal 4537317634
10 Decimal 628989852
12 Duodecimal 156792910
16 Hexadecimal 257d9f9c
20 Vigesimal 9gb3ecc
36 Base36 aehfoc

Cryptographic Hash Functions

md5 c12a6b4670ef3a6a1659c1ebff2b4b93
sha1 4e96c7f00377e4e02da48a83e16add7adff3dc00
sha256 14f8eb2d2cd41537c835fcc1e7c974d5b4adf7575beb322269dff9559ea2e3f8
sha512 26c3b086a37af7d8b99ec4327784ce0d1cb79f3ed49a243b47c3d178165e99c1a434422dff83ff6028ffda43f4690afe898506c72c155de83a734e10f885443f
ripemd-160 fe328c9624123a56a7cb09c5771fe74a2a45a4c2

628989852 as geometric shapes

Circle

Radius = n
Diameter 1257979704
Circumference 3952059796.4515
Area 1.2429027532326E+18

Sphere

Radius = n
Volume 1.0423642917415E+27
Surface area 4.9716110129303E+18
Circumference 3952059796.4515

Square

Length = n
Perimeter 2515959408
Area 395628233918981904
Diagonal 889525979.29345

Cube

Length = n
Surface area 2373769403513891424
Volume 2.4884614429972E+26
Space diagonal 1089442381.1092

Equilateral Triangle

Length = n
Perimeter 1886969556
Area 1.7131205051411E+17
Altitude 544721190.55461

Triangular Pyramid

Length = n
Surface area 1.7131205051411E+17
Volume 2.9326799351077E+25
Height 296508659.76448