389635272 (number)

389635272 is an even 9-digits composite number following 389635271 and preceding 389635273. In scientific notation, it is written as 3.89635272 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 114618240 positive integers (up to 389635272) that are relatively prime to 389635272.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-five thousand two hundred seventy-two

Notation

Scientific notation 3.89635272 × 10^8
Engineering notation 3.89635272 × 10^6

Prime Factorization of 389635272

Prime Factorization 2 × 2 × 2 × 3 × 621 × 2011 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 97408818
Product of the distinct prime numbers

The prime factorization of 389635272 is 2 × 2 × 2 × 3 × 621 × 2011 × 13. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 85, 12, 377, 935, 5203, 9251, 48092, 63421, 176405, 205251, 3176101, 7533488, 24652058, 50029413, 787681022, 118528338, 5441751201, 3606416609

Basic calculations (n = 389635272)

Multiplication

n×y
n×2 779270544
n×3 1168905816
n×4 1558541088
n×5 1948176360

Division

n÷y
n÷2 194817636
n÷3 129878424
n÷3 97408818
n÷5 77927054.4

Exponentiation

ny
n2 151815645186513984
n3 5.9152730206103E+25
n4 2.3047990123398E+34
n5 8.9803099007833E+42

Nth Root

y√n
2√n 19739.181138031
3√n 730.38652952095
4√n 140.49619616926
5√n 52.255457330271

Divisors of 389635272

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 621, 1242, 1863, 2011, 2484, 3726, 4022, 4968, 6033, 7452, 8044, 8073, 12066, 14904, 16088, 16146, 24132, 24219, 26143, 32292, 48264, 48438, 52286, 64584, 78429, 96876, 104572, 156858, 193752, 209144, 313716, 627432, 1248831, 2497662, 3746493, 4995324, 7492986, 9990648, 14985972, 16234803, 29971944, 32469606, 48704409, 64939212, 97408818, 129878424, 194817636, 389635272

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 -389635271
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 389635272 can be divided by 64 positive divisors. The sum of these divisors (counting 389635272) is 1, the average is 0.015625.

Base conversion 389635272

Base System Value
2 Binary 10111001110010101110011001000
3 Ternary 1000011011112010000
4 Quaternary 113032111303020
5 Quinary 1244221312042
6 Senary 102355123000
8 Octal 2716256310
10 Decimal 389635272
12 Duodecimal aa5a3460
16 Hexadecimal 17395cc8
20 Vigesimal 61f483c
36 Base36 6fz8i0

Cryptographic Hash Functions

md5 f08f1229e39ebf93cc1495e8674a5f35
sha1 a116d2d129b98c2fe88d87423659cb524785da49
sha256 f1f5b790869969797d9cadd5cba6c53e7c3654c6e21d05a498df94d71601b1dd
sha512 852ba3e50866a46aa3b03fce753eb28b58700a8135a1c3cb53e583c44f8d31f43dc0af6e800c2cbd3510dadcd4f2c8f838aeab9073030e6cc8e677bc5b595159
ripemd-160 83d2df8174927b724be8bbbc9df96f4914af745f

389635272 as geometric shapes

Circle

Radius = n
Diameter 779270544
Circumference 2448150616.1893
Area 4.7694291561795E+17

Sphere

Radius = n
Volume 2.477783768737E+26
Surface area 1.9077716624718E+18
Circumference 2448150616.1893

Square

Length = n
Perimeter 1558541088
Area 151815645186513984
Diagonal 551027486.04133

Cube

Length = n
Surface area 910893871119083904
Volume 5.9152730206103E+25
Space diagonal 674868087.52492

Equilateral Triangle

Length = n
Perimeter 1168905816
Area 6.5738102711723E+16
Altitude 337434043.76246

Triangular Pyramid

Length = n
Surface area 6.5738102711723E+16
Volume 6.9712161090723E+24
Height 183675828.68044