398889223 (number)

398889223 is an odd 9-digits prime number following 398889222 and preceding 398889224. In scientific notation, it is written as 3.98889223 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 398889222 positive integers (up to 398889223) that are relatively prime to 398889223.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million eight hundred eighty-nine thousand two hundred twenty-three

Notation

Scientific notation 3.98889223 × 10^8
Engineering notation 3.98889223 × 10^6

Prime Factorization of 398889223

Prime Factorization 398889223

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 398889223
Product of the distinct prime numbers

The prime factorization of 398889223 is 398889223. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 4, 85, 35, 587, 993, 4465, 3711, 60612, 24304, 89769, 233684, 2454715, 4591706, 37146372, 47713833, 508968788, 680554310, 1406825959, 6157604137

Basic calculations (n = 398889223)

Multiplication

n×y
n×2 797778446
n×3 1196667669
n×4 1595556892
n×5 1994446115

Division

n÷y
n÷2 199444611.5
n÷3 132963074.33333
n÷3 99722305.75
n÷5 79777844.6

Exponentiation

ny
n2 159112612225543729
n3 6.3468306260147E+25
n4 2.5316823369236E+34
n5 1.0098608002583E+43

Nth Root

y√n
2√n 19972.211269662
3√n 736.12364453019
4√n 141.32307408793
5√n 52.501348760454

Divisors of 398889223

1, 398889223

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 398889224
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 199444612
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19972.211294696
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949861
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398889223 can be divided by 2 positive divisors. The sum of these divisors (counting 398889223) is 398889224, the average is 199444612.

Base conversion 398889223

Base System Value
2 Binary 10111110001101001000100000111
3 Ternary 1000210120200010221
4 Quaternary 113301221010013
5 Quinary 1304103423343
6 Senary 103325325211
8 Octal 2761510407
10 Decimal 398889223
12 Duodecimal b1706807
16 Hexadecimal 17c69107
20 Vigesimal 64d1313
36 Base36 6lhkw7

Cryptographic Hash Functions

md5 40f8e8f3db9ac46ecfd683ff5aea96c7
sha1 b0f57d4924a2c8a5d1a0f9c8c7f1217538e2e6c3
sha256 72f6ac4ea688f7553775075c02aa30c9b27989acadfab3b680024a1a32b8cba9
sha512 5f213380b5617d965d0cf455eadc7e5ec885808fe27b141d9f3ec6a4bacb2132b53495587b9a60b2d1998761478e0b3158001ae3adefa8c621054fc19703c9fb
ripemd-160 34d0a1510d273128967a65970d3a99a724b0573f

398889223 as geometric shapes

Circle

Radius = n
Diameter 797778446
Circumference 2506294905.1459
Area 4.9986701366125E+17

Sphere

Radius = n
Volume 2.6585541957689E+26
Surface area 1.999468054645E+18
Circumference 2506294905.1459

Square

Length = n
Perimeter 1595556892
Area 159112612225543729
Diagonal 564114549.05107

Cube

Length = n
Surface area 954675673353262374
Volume 6.3468306260147E+25
Space diagonal 690896400.82767

Equilateral Triangle

Length = n
Perimeter 1196667669
Area 6.8897782124912E+16
Altitude 345448200.41384

Triangular Pyramid

Length = n
Surface area 6.8897782124912E+16
Volume 7.4798116244958E+24
Height 188038183.01702