628972011 (number)

628972011 is an odd 9-digits composite number following 628972010 and preceding 628972012. In scientific notation, it is written as 6.28972011 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 418820256 positive integers (up to 628972011) that are relatively prime to 628972011.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28972011 × 10^8
Engineering notation 6.28972011 × 10^6

Prime Factorization of 628972011

Prime Factorization 3 × 3 × 857 × 81547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209657337
Product of the distinct prime numbers

The prime factorization of 628972011 is 3 × 3 × 857 × 81547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 94, 10, 880, 306, 5387, 5714, 46934, 91598, 966656, 764607, 335586, 4509983, 91452360, 13534078, 374971119, 509206162, 4052026195, 271815805

Basic calculations (n = 628972011)

Multiplication

n×y
n×2 1257944022
n×3 1886916033
n×4 2515888044
n×5 3144860055

Division

n÷y
n÷2 314486005.5
n÷3 209657337
n÷3 157243002.75
n÷5 125794402.2

Exponentiation

ny
n2 395605790621384121
n3 2.4882496969038E+26
n4 1.5650394157317E+35
n5 9.8436598860704E+43

Nth Root

y√n
2√n 25079.314404505
3√n 856.79536148551
4√n 158.36449856109
5√n 57.50773515623

Divisors of 628972011

1, 3, 9, 857, 2571, 7713, 81547, 244641, 733923, 69885779, 209657337, 628972011

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 -628972010
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 628972011 can be divided by 12 positive divisors. The sum of these divisors (counting 628972011) is 1, the average is 0.083333333333333.

Base conversion 628972011

Base System Value
2 Binary 100101011111010101100111101011
3 Ternary 1121211112002101200
4 Quaternary 211133111213223
5 Quinary 2242004101021
6 Senary 142225015243
8 Octal 4537254753
10 Decimal 628972011
12 Duodecimal 156784523
16 Hexadecimal 257d59eb
20 Vigesimal 9gb1a0b
36 Base36 aeh1wr

Cryptographic Hash Functions

md5 5906ad8fa8c57303182a85b4c064aca2
sha1 dfd1e434c8fac2e0c4c25ca23487bdc2a2bdc470
sha256 c3cd4bfe34ca19a9c7ef83aaee291e194f8aefd69633991c47870d84207d3b25
sha512 0bd042caa43f649fec1b2bbc20a946eb865c015400475bfd21ef2cc765475624b1a5520a45aad6fae18465e26c894b80639734c40a35128a645eb1ec1d6036a5
ripemd-160 3456e3b82282534d1b76675e52bba657794c4464

628972011 as geometric shapes

Circle

Radius = n
Diameter 1257944022
Circumference 3951947698.1424
Area 1.2428322455337E+18

Sphere

Radius = n
Volume 1.0422755957453E+27
Surface area 4.9713289821349E+18
Circumference 3951947698.1424

Square

Length = n
Perimeter 2515888044
Area 395605790621384121
Diagonal 889500748.30928

Cube

Length = n
Surface area 2373634743728304726
Volume 2.4882496969038E+26
Space diagonal 1089411479.5908

Equilateral Triangle

Length = n
Perimeter 1886916033
Area 1.7130233228117E+17
Altitude 544705739.79539

Triangular Pyramid

Length = n
Surface area 1.7130233228117E+17
Volume 2.9324303899434E+25
Height 296500249.43643