628377816 (number)

628377816 is an even 9-digits composite number following 628377815 and preceding 628377817. In scientific notation, it is written as 6.28377816 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 190166400 positive integers (up to 628377816) that are relatively prime to 628377816.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million three hundred seventy-seven thousand eight hundred sixteen

Notation

Scientific notation 6.28377816 × 10^8
Engineering notation 6.28377816 × 10^6

Prime Factorization of 628377816

Prime Factorization 2 × 2 × 2 × 3 × 11 × 1279 × 1861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 157094454
Product of the distinct prime numbers

The prime factorization of 628377816 is 2 × 2 × 2 × 3 × 11 × 1279 × 1861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 52, 61, 788, 224, 6742, 22, 94872, 84885, 882307, 752217, 2084804, 433254, 11168475, 39798557, 4283085, 327499020, 7298584206, 1704980644

Basic calculations (n = 628377816)

Multiplication

n×y
n×2 1256755632
n×3 1885133448
n×4 2513511264
n×5 3141889080

Division

n÷y
n÷2 314188908
n÷3 209459272
n÷3 157094454
n÷5 125675563.2

Exponentiation

ny
n2 394858679640929856
n3 2.4812043474141E+26
n4 1.5591337688778E+35
n5 9.7972507253927E+43

Nth Root

y√n
2√n 25067.465288696
3√n 856.52546928406
4√n 158.32708324445
5√n 57.496865442477

Divisors of 628377816

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1279, 1861, 2558, 3722, 3837, 5116, 5583, 7444, 7674, 10232, 11166, 14069, 14888, 15348, 20471, 22332, 28138, 30696, 40942, 42207, 44664, 56276, 61413, 81884, 84414, 112552, 122826, 163768, 168828, 245652, 337656, 491304, 2380219, 4760438, 7140657, 9520876, 14281314, 19041752, 26182409, 28562628, 52364818, 57125256, 78547227, 104729636, 157094454, 209459272, 314188908, 628377816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628377815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628377816 can be divided by 64 positive divisors. The sum of these divisors (counting 628377816) is 1, the average is 0.015625.

Base conversion 628377816

Base System Value
2 Binary 100101011101000100100011011000
3 Ternary 1121210101220022110
4 Quaternary 211131010203120
5 Quinary 2241331042231
6 Senary 142204152320
8 Octal 4535044330
10 Decimal 628377816
12 Duodecimal 1565386a0
16 Hexadecimal 257448d8
20 Vigesimal 9g774ag
36 Base36 ae4bfc

Cryptographic Hash Functions

md5 f630eca8ae475993682a3a57bc827270
sha1 7ebc0b9e8e685aab53e17cb1d79eeeefc70f4d23
sha256 48da3a9124c51420fe42e26236fd24c6a0d83f6fce2b100233c34b1306fcecd8
sha512 861c129f85f8c858d5066eebce578eb2dd6ba4e74c0961574f75c15da1afb626cd9bf3a71b519d24828c314e97541880e9be0cfe8e32159ac325dd21438be173
ripemd-160 920586b856a44aa01c202d6fffb64461e25680e9

628377816 as geometric shapes

Circle

Radius = n
Diameter 1256755632
Circumference 3948214260.8488
Area 1.2404851271661E+18

Sphere

Radius = n
Volume 1.0393244466522E+27
Surface area 4.9619405086644E+18
Circumference 3948214260.8488

Square

Length = n
Perimeter 2513511264
Area 394858679640929856
Diagonal 888660429.68159

Cube

Length = n
Surface area 2369152077845579136
Volume 2.4812043474141E+26
Space diagonal 1088382303.6612

Equilateral Triangle

Length = n
Perimeter 1885133448
Area 1.7097882373691E+17
Altitude 544191151.83058

Triangular Pyramid

Length = n
Surface area 1.7097882373691E+17
Volume 2.9241273659434E+25
Height 296220143.2272