390678506 (number)

390678506 is an even 9-digits composite number following 390678505 and preceding 390678507. In scientific notation, it is written as 3.90678506 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 186344928 positive integers (up to 390678506) that are relatively prime to 390678506.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred seventy-eight thousand five hundred six

Notation

Scientific notation 3.90678506 × 10^8
Engineering notation 3.90678506 × 10^6

Prime Factorization of 390678506

Prime Factorization 2 × 23 × 379 × 22409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390678506
Product of the distinct prime numbers

The prime factorization of 390678506 is 2 × 23 × 379 × 22409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 55, 66, 869, 918, 9272, 874, 49037, 81480, 773427, 700112, 916586, 1958017, 32143820, 17837770, 305095873, 466171802, 7673594902, 7871797847

Basic calculations (n = 390678506)

Multiplication

n×y
n×2 781357012
n×3 1172035518
n×4 1562714024
n×5 1953392530

Division

n÷y
n÷2 195339253
n÷3 130226168.66667
n÷3 97669626.5
n÷5 78135701.2

Exponentiation

ny
n2 152629695050392036
n3 5.9629141233523E+25
n4 2.3295823811176E+34
n5 9.1011776425893E+42

Nth Root

y√n
2√n 19765.588936331
3√n 731.03780956127
4√n 140.59014523191
5√n 52.283409819637

Divisors of 390678506

1, 2, 23, 46, 379, 758, 8717, 17434, 22409, 44818, 515407, 1030814, 8493011, 16986022, 195339253, 390678506

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 -390678505
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 390678506 can be divided by 16 positive divisors. The sum of these divisors (counting 390678506) is 1, the average is 0.0625.

Base conversion 390678506

Base System Value
2 Binary 10111010010010100011111101010
3 Ternary 1000020010112011022
4 Quaternary 113102110133222
5 Quinary 1300003203011
6 Senary 102433332442
8 Octal 2722243752
10 Decimal 390678506
12 Duodecimal aaa07122
16 Hexadecimal 174947ea
20 Vigesimal 621eg56
36 Base36 6gllgq

Cryptographic Hash Functions

md5 7989d18bbd3749d95d61acb672086e8c
sha1 0c3165759830e7769950d4cbd1fbb167b5cdc531
sha256 6149fbe119e314313f8f7e09db2fb9ee469a3bfaa76bc29daa6bcb4ec4e2d23a
sha512 0db4600c5b67f72b26a526d65c9eda6858db6899b7f84963eede96661452f68e3ca5da3a28133bdfec12477f52351d5b62377297adddac99771b99074894071a
ripemd-160 1fc7388a63063ebaca8df50094600319008f532d

390678506 as geometric shapes

Circle

Radius = n
Diameter 781357012
Circumference 2454705448.7301
Area 4.7950032868996E+17

Sphere

Radius = n
Volume 2.497739627188E+26
Surface area 1.9180013147598E+18
Circumference 2454705448.7301

Square

Length = n
Perimeter 1562714024
Area 152629695050392036
Diagonal 552502841.71286

Cube

Length = n
Surface area 915778170302352216
Volume 5.9629141233523E+25
Space diagonal 676675021.8171

Equilateral Triangle

Length = n
Perimeter 1172035518
Area 6.6090596642756E+16
Altitude 338337510.90855

Triangular Pyramid

Length = n
Surface area 6.6090596642756E+16
Volume 7.0273616870924E+24
Height 184167613.90429