386937481 (number)

386937481 is an odd 9-digits composite number following 386937480 and preceding 386937482. In scientific notation, it is written as 3.86937481 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 331660692 positive integers (up to 386937481) that are relatively prime to 386937481.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred thirty-seven thousand four hundred eighty-one

Notation

Scientific notation 3.86937481 × 10^8
Engineering notation 3.86937481 × 10^6

Prime Factorization of 386937481

Prime Factorization 7 × 55276783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 386937481
Product of the distinct prime numbers

The prime factorization of 386937481 is 7 × 55276783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 57, 62, 128, 844, 1152, 544, 70953, 47355, 156750, 755471, 3432150, 3911005, 29886399, 92620560, 612955310, 658378567, 8202568168, 110577587

Basic calculations (n = 386937481)

Multiplication

n×y
n×2 773874962
n×3 1160812443
n×4 1547749924
n×5 1934687405

Division

n÷y
n÷2 193468740.5
n÷3 128979160.33333
n÷3 96734370.25
n÷5 77387496.2

Exponentiation

ny
n2 149720614202625361
n3 5.7932517313337E+25
n4 2.2416262317211E+34
n5 8.673692074457E+42

Nth Root

y√n
2√n 19670.726499039
3√n 728.69691908999
4√n 140.25236717802
5√n 52.182893895354

Divisors of 386937481

1, 7, 55276783, 386937481

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 -386937480
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 386937481 can be divided by 4 positive divisors. The sum of these divisors (counting 386937481) is 1, the average is 0.25.

Base conversion 386937481

Base System Value
2 Binary 10111000100000011001010001001
3 Ternary 222222002110102211
4 Quaternary 113010003022021
5 Quinary 1243023444411
6 Senary 102221225121
8 Octal 2704031211
10 Decimal 386937481
12 Duodecimal a97021a1
16 Hexadecimal 17103289
20 Vigesimal 60i73e1
36 Base36 6edevd

Cryptographic Hash Functions

md5 e35aca639b1314c205bc1fc0b5320e47
sha1 dcccab29809ec9aa7b1194c29049f8ed98d1bb59
sha256 667175d9d53118196ec68ac165dae5a0d47ec32efacd68c8dce1c18d047553f1
sha512 c4624ff90b14741c2949514b346aacb360568b11e9f587dcc857781d73a6c76fad08e7648ab2b2be49544581415a9cbb229b216e31dac34200b1998754be0596
ripemd-160 ea64f326c2f2e64b338d94296dcffe79d1c1fa32

386937481 as geometric shapes

Circle

Radius = n
Diameter 773874962
Circumference 2431199895.4163
Area 4.7036118166992E+17

Sphere

Radius = n
Volume 2.4266716106072E+26
Surface area 1.8814447266797E+18
Circumference 2431199895.4163

Square

Length = n
Perimeter 1547749924
Area 149720614202625361
Diagonal 547212233.42068

Cube

Length = n
Surface area 898323685215752166
Volume 5.7932517313337E+25
Space diagonal 670195376.44472

Equilateral Triangle

Length = n
Perimeter 1160812443
Area 6.4830927684841E+16
Altitude 335097688.22236

Triangular Pyramid

Length = n
Surface area 6.4830927684841E+16
Volume 6.8274126405779E+24
Height 182404077.80689