389161737 (number)

389161737 is an odd 9-digits composite number following 389161736 and preceding 389161738. In scientific notation, it is written as 3.89161737 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 259359768 positive integers (up to 389161737) that are relatively prime to 389161737.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million one hundred sixty-one thousand seven hundred thirty-seven

Notation

Scientific notation 3.89161737 × 10^8
Engineering notation 3.89161737 × 10^6

Prime Factorization of 389161737

Prime Factorization 3 × 3 × 8447 × 5119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129720579
Product of the distinct prime numbers

The prime factorization of 389161737 is 3 × 3 × 8447 × 5119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389161737)

Multiplication

n×y
n×2 778323474
n×3 1167485211
n×4 1556646948
n×5 1945808685

Division

n÷y
n÷2 194580868.5
n÷3 129720579
n÷3 97290434.25
n÷5 77832347.4

Exponentiation

ny
n2 151446857544857169
n3 5.8937322145348E+25
n4 2.2936150660212E+34
n5 8.9258722310219E+42

Nth Root

y√n
2√n 19727.182692924
3√n 730.09052295835
4√n 140.4534894295
5√n 52.242749637838

Divisors of 389161737

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 -389161736
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 389161737 can be divided by 12 positive divisors. The sum of these divisors (counting 389161737) is 1, the average is 0.083333333333333.

Base conversion 389161737

Base System Value
2 Binary 10111001100100010001100001001
3 Ternary 1000010021110112200
4 Quaternary 113030202030021
5 Quinary 1244111133422
6 Senary 102341030413
8 Octal 2714421411
10 Decimal 389161737
12 Duodecimal aa3b5409
16 Hexadecimal 17322309
20 Vigesimal 61c546h
36 Base36 6fp349

Cryptographic Hash Functions

md5 be0eb668c5cd6a34a14fc27bef636de2
sha1 0ac9053e99adc2bb82ac3b638686f745daa2ea04
sha256 ba7774a508f734daaa60614d623168d37a7bf270e8cf301c27b3e4c8c25ad819
sha512 2309906eb81a06d9a00f94b928abf802d4bba1968e4d7dbf03fabe581e19ee9b51b79eea931835f188306444707ce6cedc584948a2f7fdf4ac91163f82c8cb50
ripemd-160 a94d346935f6f13955aa9f8774daffb90e49b5e8

389161737 as geometric shapes

Circle

Radius = n
Diameter 778323474
Circumference 2445175308.0349
Area 4.7578433507218E+17

Sphere

Radius = n
Volume 2.4687607769877E+26
Surface area 1.9031373402887E+18
Circumference 2445175308.0349

Square

Length = n
Perimeter 1556646948
Area 151446857544857169
Diagonal 550357806.42207

Cube

Length = n
Surface area 908681145269143014
Volume 5.8937322145348E+25
Space diagonal 674047900.84576

Equilateral Triangle

Length = n
Perimeter 1167485211
Area 6.5578412978585E+16
Altitude 337023950.42288

Triangular Pyramid

Length = n
Surface area 6.5578412978585E+16
Volume 6.9458300256586E+24
Height 183452602.14069