389619631 (number)

389619631 is an odd 9-digits composite number following 389619630 and preceding 389619632. In scientific notation, it is written as 3.89619631 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 389536312 positive integers (up to 389619631) that are relatively prime to 389619631.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred nineteen thousand six hundred thirty-one

Notation

Scientific notation 3.89619631 × 10^8
Engineering notation 3.89619631 × 10^6

Prime Factorization of 389619631

Prime Factorization 4973 × 78347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389619631
Product of the distinct prime numbers

The prime factorization of 389619631 is 4973 × 78347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 36, 93, 867, 517, 2582, 6268, 58509, 26645, 788701, 161525, 531657, 5373346, 67517575, 75178814, 623683290, 640218560, 8703864786, 7567116774

Basic calculations (n = 389619631)

Multiplication

n×y
n×2 779239262
n×3 1168858893
n×4 1558478524
n×5 1948098155

Division

n÷y
n÷2 194809815.5
n÷3 129873210.33333
n÷3 97404907.75
n÷5 77923926.2

Exponentiation

ny
n2 151803456860576161
n3 5.9145606846542E+25
n4 2.3044289514821E+34
n5 8.9785075774217E+42

Nth Root

y√n
2√n 19738.784942341
3√n 730.37675616846
4√n 140.49478617494
5√n 52.255037788822

Divisors of 389619631

1, 4973, 78347, 389619631

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389619630
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389619631 can be divided by 4 positive divisors. The sum of these divisors (counting 389619631) is 1, the average is 0.25.

Base conversion 389619631

Base System Value
2 Binary 10111001110010001111110101111
3 Ternary 1000011010201122201
4 Quaternary 113032101332233
5 Quinary 1244220312011
6 Senary 102354522331
8 Octal 2716217657
10 Decimal 389619631
12 Duodecimal aa5963a7
16 Hexadecimal 17391faf
20 Vigesimal 61f291b
36 Base36 6fywfj

Cryptographic Hash Functions

md5 c3eee5a470e34bd3de2c44e5fd6059a6
sha1 66a10136cd296b0996513fdfd444b775483b818d
sha256 c702f0b23da223efcfafd69d6c1d146ecec4d4c15f31d802a197a0f7bd62c80c
sha512 8ff7cb9fbb744f96cd6dbd115e61ec22f75a28e7508ff8a12dde10a77b24ca72410f11ccf8493876ebdf501853f18351ab7a2f5c3732d3c40e5b53ee3bb71aa0
ripemd-160 e27684b53deaa8cdd0cbe5b753a7c0f7a83adb56

389619631 as geometric shapes

Circle

Radius = n
Diameter 779239262
Circumference 2448052340.8879
Area 4.7690462486272E+17

Sphere

Radius = n
Volume 2.4774853861494E+26
Surface area 1.9076184994509E+18
Circumference 2448052340.8879

Square

Length = n
Perimeter 1558478524
Area 151803456860576161
Diagonal 551005366.327

Cube

Length = n
Surface area 910820741163456966
Volume 5.9145606846542E+25
Space diagonal 674840996.51824

Equilateral Triangle

Length = n
Perimeter 1168858893
Area 6.5732825011777E+16
Altitude 337420498.25912

Triangular Pyramid

Length = n
Surface area 6.5732825011777E+16
Volume 6.9703766130972E+24
Height 183668455.44233