386380840 (number)

386380840 is an even 9-digits composite number following 386380839 and preceding 386380841. In scientific notation, it is written as 3.86380840 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 152309760 positive integers (up to 386380840) that are relatively prime to 386380840.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred eighty thousand eight hundred forty

Notation

Scientific notation 3.86380840 × 10^8
Engineering notation 3.86380840 × 10^6

Prime Factorization of 386380840

Prime Factorization 2 × 2 × 2 × 5 × 269 × 149 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 96595210
Product of the distinct prime numbers

The prime factorization of 386380840 is 2 × 2 × 2 × 5 × 269 × 149 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 76, 70, 601, 523, 9333, 779, 80938, 972, 10644, 943073, 5439068, 5059969, 73203409, 4213899, 995082231, 646086619, 9020301579, 9296317426

Basic calculations (n = 386380840)

Multiplication

n×y
n×2 772761680
n×3 1159142520
n×4 1545523360
n×5 1931904200

Division

n÷y
n÷2 193190420
n÷3 128793613.33333
n÷3 96595210
n÷5 77276168

Exponentiation

ny
n2 149290153519105600
n3 5.7682854920441E+25
n4 2.2287549937758E+34
n5 8.6114822664929E+42

Nth Root

y√n
2√n 19656.572437737
3√n 728.34732148979
4√n 140.20189883784
5√n 52.167871382014

Divisors of 386380840

1, 2, 4, 5, 8, 10, 20, 40, 149, 241, 269, 298, 482, 538, 596, 745, 964, 1076, 1192, 1205, 1345, 1490, 1928, 2152, 2410, 2690, 2980, 4820, 5380, 5960, 9640, 10760, 35909, 40081, 64829, 71818, 80162, 129658, 143636, 160324, 179545, 200405, 259316, 287272, 320648, 324145, 359090, 400810, 518632, 648290, 718180, 801620, 1296580, 1436360, 1603240, 2593160, 9659521, 19319042, 38638084, 48297605, 77276168, 96595210, 193190420, 386380840

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 -386380839
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 386380840 can be divided by 64 positive divisors. The sum of these divisors (counting 386380840) is 1, the average is 0.015625.

Base conversion 386380840

Base System Value
2 Binary 10111000001111011010000101000
3 Ternary 222221001011212111
4 Quaternary 113001323100220
5 Quinary 1242403141330
6 Senary 102201252104
8 Octal 2701732050
10 Decimal 386380840
12 Duodecimal a9494034
16 Hexadecimal 1707b428
20 Vigesimal 60ehc20
36 Base36 6e1hd4

Cryptographic Hash Functions

md5 b3f47e329128ee90883b38283580c481
sha1 dd5a80b0ccd123e2a8899c4b9b0736c183c9226c
sha256 02b77d22a7df27067b4211e5d216ac5b91b6e88807cf4236826c6f49e44a12ef
sha512 e468b2008204d1f9a4b2afb084824ecdef2bf063a4b8c117582477baf8125cf24a4706382b9ffe3ae5a32f3097c8b54862656fa1370ce6ca8238e3f6eebbe0b0
ripemd-160 a1ec44209d98e1425a7229ce2a6ce04b68f50cbc

386380840 as geometric shapes

Circle

Radius = n
Diameter 772761680
Circumference 2427702416.8637
Area 4.6900884954891E+17

Sphere

Radius = n
Volume 2.4162137767486E+26
Surface area 1.8760353981957E+18
Circumference 2427702416.8637

Square

Length = n
Perimeter 1545523360
Area 149290153519105600
Diagonal 546425024.16911

Cube

Length = n
Surface area 895740921114633600
Volume 5.7682854920441E+25
Space diagonal 669231245.95114

Equilateral Triangle

Length = n
Perimeter 1159142520
Area 6.4644532741212E+16
Altitude 334615622.97557

Triangular Pyramid

Length = n
Surface area 6.4644532741212E+16
Volume 6.7979896454073E+24
Height 182141674.72304