387628276 (number)

387628276 is an even 9-digits composite number following 387628275 and preceding 387628277. In scientific notation, it is written as 3.87628276 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 166020192 positive integers (up to 387628276) that are relatively prime to 387628276.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred twenty-eight thousand two hundred seventy-six

Notation

Scientific notation 3.87628276 × 10^8
Engineering notation 3.87628276 × 10^6

Prime Factorization of 387628276

Prime Factorization 2 × 2 × 7 × 2029 × 6823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 193814138
Product of the distinct prime numbers

The prime factorization of 387628276 is 2 × 2 × 7 × 2029 × 6823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 1, 44, 407, 372, 8202, 7125, 43884, 34735, 988377, 173456, 7411384, 1996747, 17994167, 91786193, 908189285, 103178543, 5669803009, 3242808324

Basic calculations (n = 387628276)

Multiplication

n×y
n×2 775256552
n×3 1162884828
n×4 1550513104
n×5 1938141380

Division

n÷y
n÷2 193814138
n÷3 129209425.33333
n÷3 96907069
n÷5 77525655.2

Exponentiation

ny
n2 150255680354732176
n3 5.8243350335112E+25
n4 2.2576769478863E+34
n5 8.7513942307413E+42

Nth Root

y√n
2√n 19688.277629087
3√n 729.13030600655
4√n 140.31492304487
5√n 52.201512907103

Divisors of 387628276

1, 2, 4, 7, 14, 28, 2029, 4058, 6823, 8116, 13646, 14203, 27292, 28406, 47761, 56812, 95522, 191044, 13843867, 27687734, 55375468, 96907069, 193814138, 387628276

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 -387628275
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 387628276 can be divided by 24 positive divisors. The sum of these divisors (counting 387628276) is 1, the average is 0.041666666666667.

Base conversion 387628276

Base System Value
2 Binary 10111000110101011110011110100
3 Ternary 1000000101120000211
4 Quaternary 113012223303310
5 Quinary 1243213101101
6 Senary 102244115204
8 Octal 2706536364
10 Decimal 387628276
12 Duodecimal a9995b04
16 Hexadecimal 171abcf4
20 Vigesimal 612dadg
36 Base36 6es7w4

Cryptographic Hash Functions

md5 49078e00daaf64c69a86676dbf96cef0
sha1 63a898d6a6081e4cc7310c0d2f475c7d8f68cc76
sha256 b0bbdcecfb2e2093cb24e858fa0fa79cee386d7acf94e7da37d964b186934e3e
sha512 6669ece4cec733b08bd9649514323cab0dfc2d5f204cfbd27ea93cec0f3a743e9294e82ca536246eda338b41ebdb62830d227e5a78a26db50eb9b1ba9bbe8324
ripemd-160 66bf492948a0a36513da11acaccb4df3e0a77f98

387628276 as geometric shapes

Circle

Radius = n
Diameter 775256552
Circumference 2435540288.4106
Area 4.7204214156256E+17

Sphere

Radius = n
Volume 2.4396917537766E+26
Surface area 1.8881685662503E+18
Circumference 2435540288.4106

Square

Length = n
Perimeter 1550513104
Area 150255680354732176
Diagonal 548189165.0785

Cube

Length = n
Surface area 901534082128393056
Volume 5.8243350335112E+25
Space diagonal 671391868.48233

Equilateral Triangle

Length = n
Perimeter 1162884828
Area 6.5062618125056E+16
Altitude 335695934.24117

Triangular Pyramid

Length = n
Surface area 6.5062618125056E+16
Volume 6.8640446634969E+24
Height 182729721.69283