628842950 (number)

628842950 is an even 9-digits composite number following 628842949 and preceding 628842951. In scientific notation, it is written as 6.28842950 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 249724800 positive integers (up to 628842950) that are relatively prime to 628842950.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28842950 × 10^8
Engineering notation 6.28842950 × 10^6

Prime Factorization of 628842950

Prime Factorization 2 × 5 × 5 × 139 × 90481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125768590
Product of the distinct prime numbers

The prime factorization of 628842950 is 2 × 5 × 5 × 139 × 90481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 3, 81, 786, 282, 8182, 9809, 79428, 49495, 677955, 726290, 1832843, 2899480, 94175212, 92410602, 903147358, 811145476, 2782326946, 9784216724

Basic calculations (n = 628842950)

Multiplication

n×y
n×2 1257685900
n×3 1886528850
n×4 2515371800
n×5 3144214750

Division

n÷y
n÷2 314421475
n÷3 209614316.66667
n÷3 157210737.5
n÷5 125768590

Exponentiation

ny
n2 395443455764702500
n3 2.4867182928127E+26
n4 1.5637552670713E+35
n5 9.8335647522316E+43

Nth Root

y√n
2√n 25076.741215716
3√n 856.73675451602
4√n 158.35637409248
5√n 57.50537491923

Divisors of 628842950

1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 90481, 180962, 452405, 904810, 2262025, 4524050, 12576859, 25153718, 62884295, 125768590, 314421475, 628842950

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 -628842949
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 628842950 can be divided by 24 positive divisors. The sum of these divisors (counting 628842950) is 1, the average is 0.041666666666667.

Base conversion 628842950

Base System Value
2 Binary 100101011110110110000111000110
3 Ternary 1121211021112100122
4 Quaternary 211132312013012
5 Quinary 2241440433300
6 Senary 142222141542
8 Octal 4536660706
10 Decimal 628842950
12 Duodecimal 1567218b2
16 Hexadecimal 257b61c6
20 Vigesimal 9ga577a
36 Base36 aeeabq

Cryptographic Hash Functions

md5 56fe7f3690b6d86c56ddce08bf0c0ded
sha1 1c39fbe391351218fca28d6735e60c1b26be5c7f
sha256 392bec9a1d2ad7bde9d750fe4027fafe6831a3584d296d93b6431d1de58e2b79
sha512 6d0c7d220c7de82fbcd7e67651832796f2e5f1550d423d4f5030f6feb569a6142e33608bf3f0a6677dce7edbff3b2b0b77de14080f758ca66ecaa00f96ca3463
ripemd-160 e40bbdaae92b70b384c8bc15066a5f8bbe68c2c9

628842950 as geometric shapes

Circle

Radius = n
Diameter 1257685900
Circumference 3951136783.9635
Area 1.2423222555405E+18

Sphere

Radius = n
Volume 1.0416341226997E+27
Surface area 4.9692890221622E+18
Circumference 3951136783.9635

Square

Length = n
Perimeter 2515371800
Area 395443455764702500
Diagonal 889318228.49271

Cube

Length = n
Surface area 2372660734588215000
Volume 2.4867182928127E+26
Space diagonal 1089187939.3815

Equilateral Triangle

Length = n
Perimeter 1886528850
Area 1.7123203922627E+17
Altitude 544593969.69075

Triangular Pyramid

Length = n
Surface area 1.7123203922627E+17
Volume 2.9306256129142E+25
Height 296439409.49757