628622078 (number)

628622078 is an even 9-digits composite number following 628622077 and preceding 628622079. In scientific notation, it is written as 6.28622078 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 269409420 positive integers (up to 628622078) that are relatively prime to 628622078.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million six hundred twenty-two thousand seventy-eight

Notation

Scientific notation 6.28622078 × 10^8
Engineering notation 6.28622078 × 10^6

Prime Factorization of 628622078

Prime Factorization 2 × 7 × 7 × 6414511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89803154
Product of the distinct prime numbers

The prime factorization of 628622078 is 2 × 7 × 7 × 6414511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 7, 72, 418, 716, 9434, 5875, 46512, 91898, 383429, 199807, 9922608, 6671923, 16792502, 67882000, 713831452, 508283101, 3391945747, 3722458000

Basic calculations (n = 628622078)

Multiplication

n×y
n×2 1257244156
n×3 1885866234
n×4 2514488312
n×5 3143110390

Division

n÷y
n÷2 314311039
n÷3 209540692.66667
n÷3 157155519.5
n÷5 125724415.6

Exponentiation

ny
n2 395165716949038084
n3 2.4840989414286E+26
n4 1.5615594385185E+35
n5 9.81630739162E+43

Nth Root

y√n
2√n 25072.336907436
3√n 856.63643730145
4√n 158.34246716354
5√n 57.501334765164

Divisors of 628622078

1, 2, 7, 14, 49, 98, 6414511, 12829022, 44901577, 89803154, 314311039, 628622078

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628622077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628622078 can be divided by 12 positive divisors. The sum of these divisors (counting 628622078) is 1, the average is 0.083333333333333.

Base conversion 628622078

Base System Value
2 Binary 100101011110000000001011111110
3 Ternary 1121210212022101012
4 Quaternary 211132000023332
5 Quinary 2241411401303
6 Senary 142213315222
8 Octal 4536001376
10 Decimal 628622078
12 Duodecimal 156635b12
16 Hexadecimal 257802fe
20 Vigesimal 9g8hf3i
36 Base36 ae9jwe

Cryptographic Hash Functions

md5 c94d3892581df2a1fe9cc7b4a1cf9f2f
sha1 1357138258f60c2628cdc7251e95054ed029ceb2
sha256 3d602afeff2544dd15d8b12ed2e37e6cc93fcc16f73eff9b794a7e1dbf7347de
sha512 3fb7137461dc850847665cbb8f7ce86b4156642da08bade254658201e2f6fe8957cb3dd270bcbe0c853b33b0fbc0e4106b1263d9c0880816a5d3394cb7afcd6b
ripemd-160 3acc4fa8c12652bbfd2981cc08e4d4c8e2f6dee0

628622078 as geometric shapes

Circle

Radius = n
Diameter 1257244156
Circumference 3949749004.2583
Area 1.2414497133176E+18

Sphere

Radius = n
Volume 1.0405369313577E+27
Surface area 4.9657988532706E+18
Circumference 3949749004.2583

Square

Length = n
Perimeter 2514488312
Area 395165716949038084
Diagonal 889005868.31476

Cube

Length = n
Surface area 2370994301694228504
Volume 2.4840989414286E+26
Space diagonal 1088805377.8555

Equilateral Triangle

Length = n
Perimeter 1885866234
Area 1.7111177479128E+17
Altitude 544402688.92776

Triangular Pyramid

Length = n
Surface area 1.7111177479128E+17
Volume 2.9275386777042E+25
Height 296335289.43825