628888941 (number)

628888941 is an odd 9-digits composite number following 628888940 and preceding 628888942. In scientific notation, it is written as 6.28888941 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 413512128 positive integers (up to 628888941) that are relatively prime to 628888941.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million eight hundred eighty-eight thousand nine hundred forty-one

Notation

Scientific notation 6.28888941 × 10^8
Engineering notation 6.28888941 × 10^6

Prime Factorization of 628888941

Prime Factorization 27 × 3 × 73 × 106357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628888941
Product of the distinct prime numbers

The prime factorization of 628888941 is 27 × 3 × 73 × 106357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 10, 80, 674, 600, 2175, 170, 23588, 89652, 107741, 497431, 3376150, 5081694, 74201161, 18471019, 392456209, 792915640, 4091937578, 5222268125

Basic calculations (n = 628888941)

Multiplication

n×y
n×2 1257777882
n×3 1886666823
n×4 2515555764
n×5 3144444705

Division

n÷y
n÷2 314444470.5
n÷3 209629647
n÷3 157222235.25
n÷5 125777788.2

Exponentiation

ny
n2 395501300112101481
n3 2.4872639379162E+26
n4 1.5642127839036E+35
n5 9.8371612116781E+43

Nth Root

y√n
2√n 25077.658204067
3√n 856.75764008029
4√n 158.35926939736
5√n 57.506216036184

Divisors of 628888941

1, 3, 27, 73, 81, 219, 1971, 5913, 106357, 319071, 2871639, 7764061, 8614917, 23292183, 209629647, 628888941

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628888940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628888941 can be divided by 16 positive divisors. The sum of these divisors (counting 628888941) is 1, the average is 0.0625.

Base conversion 628888941

Base System Value
2 Binary 100101011111000001010101101101
3 Ternary 1121211100212110000
4 Quaternary 211133001111231
5 Quinary 2241443421231
6 Senary 142223134513
8 Octal 4537012555
10 Decimal 628888941
12 Duodecimal 156744439
16 Hexadecimal 257c156d
20 Vigesimal 9gab271
36 Base36 aef9t9

Cryptographic Hash Functions

md5 c4a800348121151cb1341a96c3855f10
sha1 ceadce24662faab3a052fb8dc0858c6ff062976b
sha256 aa91f9d572783f549b4c7ce96ba56b4d047dda2fe3608cdfa9e3b49919f5a71c
sha512 71f753470022cdf4322014b5782adfab3e642b536e816f44a5ee9a27848dabd8ddf77ec8396f089c6f73bdd526408ea68d439845a854dc815d9c734fac38180f
ripemd-160 47543172c38b1868ef5db3e700f6edcdf95a7d89

628888941 as geometric shapes

Circle

Radius = n
Diameter 1257777882
Circumference 3951425753.9389
Area 1.2425039789174E+18

Sphere

Radius = n
Volume 1.0418626819862E+27
Surface area 4.9700159156696E+18
Circumference 3951425753.9389

Square

Length = n
Perimeter 2515555764
Area 395501300112101481
Diagonal 889383269.58865

Cube

Length = n
Surface area 2373007800672608886
Volume 2.4872639379162E+26
Space diagonal 1089267598.1302

Equilateral Triangle

Length = n
Perimeter 1886666823
Area 1.7125708656343E+17
Altitude 544633799.06509

Triangular Pyramid

Length = n
Surface area 1.7125708656343E+17
Volume 2.9312686618355E+25
Height 296461089.86288