390695888 (number)

390695888 is an even 9-digits composite number following 390695887 and preceding 390695889. In scientific notation, it is written as 3.90695888 × 10^8. The sum of its digits is 56. It has a total of 8 prime factors and 80 positive divisors. There are 167193600 positive integers (up to 390695888) that are relatively prime to 390695888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90695888 × 10^8
Engineering notation 3.90695888 × 10^6

Prime Factorization of 390695888

Prime Factorization 2 × 2 × 2 × 2 × 11 × 29 × 41 × 1867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 48836986
Product of the distinct prime numbers

The prime factorization of 390695888 is 2 × 2 × 2 × 2 × 11 × 29 × 41 × 1867. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 69, 6, 532, 612, 2727, 8007, 69268, 50033, 86548, 155084, 2174388, 9689209, 85588834, 2329521, 357827358, 556470188, 7353707346, 854314368

Basic calculations (n = 390695888)

Multiplication

n×y
n×2 781391776
n×3 1172087664
n×4 1562783552
n×5 1953479440

Division

n÷y
n÷2 195347944
n÷3 130231962.66667
n÷3 97673972
n÷5 78139177.6

Exponentiation

ny
n2 152643276900108544
n3 5.9637100615718E+25
n4 2.3299969982803E+34
n5 9.1032024628046E+42

Nth Root

y√n
2√n 19766.028635009
3√n 731.04865113609
4√n 140.59170898388
5√n 52.283875048229

Divisors of 390695888

1, 2, 4, 8, 11, 16, 22, 29, 41, 44, 58, 82, 88, 116, 164, 176, 232, 319, 328, 451, 464, 638, 656, 902, 1189, 1276, 1804, 1867, 2378, 2552, 3608, 3734, 4756, 5104, 7216, 7468, 9512, 13079, 14936, 19024, 20537, 26158, 29872, 41074, 52316, 54143, 76547, 82148, 104632, 108286, 153094, 164296, 209264, 216572, 306188, 328592, 433144, 595573, 612376, 842017, 866288, 1191146, 1224752, 1684034, 2219863, 2382292, 3368068, 4439726, 4764584, 6736136, 8879452, 9529168, 13472272, 17758904, 24418493, 35517808, 48836986, 97673972, 195347944, 390695888

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390695887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390695888 can be divided by 80 positive divisors. The sum of these divisors (counting 390695888) is 1, the average is 0.0125.

Base conversion 390695888

Base System Value
2 Binary 10111010010011000101111010000
3 Ternary 1000020011102000002
4 Quaternary 113102120233100
5 Quinary 1300004232023
6 Senary 102433545132
8 Octal 2722305720
10 Decimal 390695888
12 Duodecimal aaa151a8
16 Hexadecimal 17498bd0
20 Vigesimal 621gje8
36 Base36 6glyvk

Cryptographic Hash Functions

md5 195c7329927304d2d5f2de9651e8593a
sha1 f80b4ca51df578f73ba2462513fb82f2d3629ce8
sha256 525f61eb7c854f6d6250f82fdd881811c6a3dfc2603522d459c3988bea6a0b1e
sha512 b321b77890f088e8e998caf5cc4a15760c12fb0f16e4541e9966efe4a8ec0a8a1fbce84bee8451944b6e30dab1e46d525f7482ef90e814872082361afcb07b30
ripemd-160 7311bac6cc8b66ea11ca11263d28f0d0c9fdd1a7

390695888 as geometric shapes

Circle

Radius = n
Diameter 781391776
Circumference 2454814663.0571
Area 4.7954299732925E+17

Sphere

Radius = n
Volume 2.4980730290098E+26
Surface area 1.918171989317E+18
Circumference 2454814663.0571

Square

Length = n
Perimeter 1562783552
Area 152643276900108544
Diagonal 552527423.573

Cube

Length = n
Surface area 915859661400651264
Volume 5.9637100615718E+25
Space diagonal 676705128.32424

Equilateral Triangle

Length = n
Perimeter 1172087664
Area 6.6096477756198E+16
Altitude 338352564.16212

Triangular Pyramid

Length = n
Surface area 6.6096477756198E+16
Volume 7.0282997092797E+24
Height 184175807.85767