389966237 (number)

389966237 is an odd 9-digits prime number following 389966236 and preceding 389966238. In scientific notation, it is written as 3.89966237 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 389966236 positive integers (up to 389966237) that are relatively prime to 389966237.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-six thousand two hundred thirty-seven

Notation

Scientific notation 3.89966237 × 10^8
Engineering notation 3.89966237 × 10^6

Prime Factorization of 389966237

Prime Factorization 389966237

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389966237
Product of the distinct prime numbers

The prime factorization of 389966237 is 389966237. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 20, 2, 680, 250, 5579, 8830, 66434, 49109, 13302, 269140, 1297778, 1572559, 65021363, 31240200, 874063834, 802085308, 2217113121, 6448004220

Basic calculations (n = 389966237)

Multiplication

n×y
n×2 779932474
n×3 1169898711
n×4 1559864948
n×5 1949831185

Division

n÷y
n÷2 194983118.5
n÷3 129988745.66667
n÷3 97491559.25
n÷5 77993247.4

Exponentiation

ny
n2 152073665999940169
n3 5.9303595276792E+25
n4 2.3126399890661E+34
n5 9.0185151407184E+42

Nth Root

y√n
2√n 19747.562811648
3√n 730.59327326574
4√n 140.52602183101
5√n 52.264331708674

Divisors of 389966237

1, 389966237

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389966238
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194983119
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19747.562836968
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389966237 can be divided by 2 positive divisors. The sum of these divisors (counting 389966237) is 389966238, the average is 194983119.

Base conversion 389966237

Base System Value
2 Binary 10111001111100110100110011101
3 Ternary 1000011210100002222
4 Quaternary 113033212212131
5 Quinary 1244312404422
6 Senary 102410155125
8 Octal 2717464635
10 Decimal 389966237
12 Duodecimal aa722aa5
16 Hexadecimal 173e699d
20 Vigesimal 61h5fbh
36 Base36 6g6bvh

Cryptographic Hash Functions

md5 0d49057f5f9854227e51074d31033056
sha1 e9e69b5dc976fbc024bcc0d9e4ae90985ad68dd9
sha256 c5c23d3296ee58b50f24096cae5249b4c89d47e82e050750f6249df9c8601763
sha512 07948d7bcbdd791e5de6f45fe042db4adfc1e65279b5b91894ba023ea7da57a8e27acd2dc85c924d22f681a4bddd1da47e5fefb7d3ddafeed0af13c799abef55
ripemd-160 84f16a1929000c94baf55ed7fca0773a39cea638

389966237 as geometric shapes

Circle

Radius = n
Diameter 779932474
Circumference 2450230130.6145
Area 4.7775351190988E+17

Sphere

Radius = n
Volume 2.4841031900404E+26
Surface area 1.9110140476395E+18
Circumference 2450230130.6145

Square

Length = n
Perimeter 1559864948
Area 152073665999940169
Diagonal 551495541.233

Cube

Length = n
Surface area 912441995999641014
Volume 5.9303595276792E+25
Space diagonal 675441335.72045

Equilateral Triangle

Length = n
Perimeter 1169898711
Area 6.5849829001289E+16
Altitude 337720667.86022

Triangular Pyramid

Length = n
Surface area 6.5849829001289E+16
Volume 6.9889957281603E+24
Height 183831847.07767