387556085 (number)

387556085 is an odd 9-digits composite number following 387556084 and preceding 387556086. In scientific notation, it is written as 3.87556085 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 265441536 positive integers (up to 387556085) that are relatively prime to 387556085.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million five hundred fifty-six thousand eighty-five

Notation

Scientific notation 3.87556085 × 10^8
Engineering notation 3.87556085 × 10^6

Prime Factorization of 387556085

Prime Factorization 7 × 5 × 919 × 12049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 387556085
Product of the distinct prime numbers

The prime factorization of 387556085 is 7 × 5 × 919 × 12049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 52, 39, 933, 756, 9853, 1302, 37150, 53901, 757890, 160212, 9673182, 9478492, 83945997, 13060149, 919690877, 9579433, 9354654263, 7539976936

Basic calculations (n = 387556085)

Multiplication

n×y
n×2 775112170
n×3 1162668255
n×4 1550224340
n×5 1937780425

Division

n÷y
n÷2 193778042.5
n÷3 129185361.66667
n÷3 96889021.25
n÷5 77511217

Exponentiation

ny
n2 150199719020527225
n3 5.8210815071696E+25
n4 2.2559955593845E+34
n5 8.7432480677245E+42

Nth Root

y√n
2√n 19686.444193912
3√n 729.08503934502
4√n 140.30838960629
5√n 52.199568384262

Divisors of 387556085

1, 5, 7, 35, 919, 4595, 6433, 12049, 32165, 60245, 84343, 421715, 11073031, 55365155, 77511217, 387556085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387556084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387556085 can be divided by 16 positive divisors. The sum of these divisors (counting 387556085) is 1, the average is 0.0625.

Base conversion 387556085

Base System Value
2 Binary 10111000110011010001011110101
3 Ternary 1000000020220000002
4 Quaternary 113012122023311
5 Quinary 1243203243320
6 Senary 102242401045
8 Octal 2706321365
10 Decimal 387556085
12 Duodecimal a9960185
16 Hexadecimal 1719a2f5
20 Vigesimal 6124a45
36 Base36 6eqo6t

Cryptographic Hash Functions

md5 d07c4a1cf2f0eae54d20d6f630081ad4
sha1 6b58856bac4c69dae5d90df301cf68cb44ad0ad0
sha256 b10d5c72dd49ef4b7adff65fdc69c73b1b6a2a3046544f8f5a89ed1aa9a286e8
sha512 f7e0143fa619cbc582965454b2f303d0c3b900053ca3bf83ecaddf1d1548e3c3ff5395236db9dbfc47b70a8ac21f55ea3f2db3ac16ba63124013f17d53a296bc
ripemd-160 a8640721d6891a1d025c742b77aaa5b7093994c0

387556085 as geometric shapes

Circle

Radius = n
Diameter 775112170
Circumference 2435086698.98
Area 4.7186633384614E+17

Sphere

Radius = n
Volume 2.4383289198495E+26
Surface area 1.8874653353846E+18
Circumference 2435086698.98

Square

Length = n
Perimeter 1550224340
Area 150199719020527225
Diagonal 548087071.58722

Cube

Length = n
Surface area 901198314123163350
Volume 5.8210815071696E+25
Space diagonal 671266830.00248

Equilateral Triangle

Length = n
Perimeter 1162668255
Area 6.5038386156531E+16
Altitude 335633415.00124

Triangular Pyramid

Length = n
Surface area 6.5038386156531E+16
Volume 6.860210345932E+24
Height 182695690.52907