386985100 (number)

386985100 is an even 9-digits composite number following 386985099 and preceding 386985101. In scientific notation, it is written as 3.86985100 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 153976000 positive integers (up to 386985100) that are relatively prime to 386985100.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred eighty-five thousand one hundred

Notation

Scientific notation 3.86985100 × 10^8
Engineering notation 3.86985100 × 10^6

Prime Factorization of 386985100

Prime Factorization 2 × 2 × 25 × 20261 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 193492550
Product of the distinct prime numbers

The prime factorization of 386985100 is 2 × 2 × 25 × 20261 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 1, 68, 825, 337, 8619, 746, 32855, 41339, 527620, 408775, 674860, 5429001, 86548363, 85967678, 821933196, 216542471, 7686405405, 8205032711

Basic calculations (n = 386985100)

Multiplication

n×y
n×2 773970200
n×3 1160955300
n×4 1547940400
n×5 1934925500

Division

n÷y
n÷2 193492550
n÷3 128995033.33333
n÷3 96746275
n÷5 77397020

Exponentiation

ny
n2 149757467622010000
n3 5.795390858345E+25
n4 2.2427299108557E+34
n5 8.679030588255E+42

Nth Root

y√n
2√n 19671.936864478
3√n 728.72681056422
4√n 140.25668206712
5√n 52.184178224235

Divisors of 386985100

1, 2, 4, 25, 50, 100, 191, 382, 764, 4775, 9550, 19100, 20261, 40522, 81044, 506525, 1013050, 2026100, 3869851, 7739702, 15479404, 96746275, 193492550, 386985100

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386985099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386985100 can be divided by 24 positive divisors. The sum of these divisors (counting 386985100) is 1, the average is 0.041666666666667.

Base conversion 386985100

Base System Value
2 Binary 10111000100001110110010001100
3 Ternary 222222011212202111
4 Quaternary 113010032302030
5 Quinary 1243032010400
6 Senary 102222233404
8 Octal 2704166214
10 Decimal 386985100
12 Duodecimal a9725864
16 Hexadecimal 1710ec8c
20 Vigesimal 60id2f0
36 Base36 6eefm4

Cryptographic Hash Functions

md5 cca1c03d5a2e9104ad3731f3ffd11759
sha1 4a96d69f77e5895773a411bcd50d4d76f67af919
sha256 673d94e99beb36282abf3539940920c0d402067bc157290f86a8718aad723789
sha512 72ea49440cf9a0d54b2c96fa507dc923e428fe2d39c82fba4a10a8a834936b9288b00e4c9581c12d8ebd6f48cdb63a819be8e53f9799d9498aba8814866e822c
ripemd-160 15cb96ba58fdae22936b7cfbfd6c64ff1b512837

386985100 as geometric shapes

Circle

Radius = n
Diameter 773970200
Circumference 2431499094.4174
Area 4.7047696010152E+17

Sphere

Radius = n
Volume 2.4275676460344E+26
Surface area 1.8819078404061E+18
Circumference 2431499094.4174

Square

Length = n
Perimeter 1547940400
Area 149757467622010000
Diagonal 547279576.85631

Cube

Length = n
Surface area 898544805732060000
Volume 5.795390858345E+25
Space diagonal 670277854.97212

Equilateral Triangle

Length = n
Perimeter 1160955300
Area 6.4846885683543E+16
Altitude 335138927.48606

Triangular Pyramid

Length = n
Surface area 6.4846885683543E+16
Volume 6.8299336259372E+24
Height 182426525.61877