399695478 (number)

399695478 is an even 9-digits composite number following 399695477 and preceding 399695479. In scientific notation, it is written as 3.99695478 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 105412320 positive integers (up to 399695478) that are relatively prime to 399695478.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.99695478 × 10^8
Engineering notation 3.99695478 × 10^6

Prime Factorization of 399695478

Prime Factorization 2 × 21 × 13 × 13 × 56311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30745806
Product of the distinct prime numbers

The prime factorization of 399695478 is 2 × 21 × 13 × 13 × 56311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 22, 80, 656, 643, 1222, 149, 62416, 96007, 335531, 607705, 6073201, 189141, 82312822, 88729778, 938983268, 386078160, 3432586329, 4729634513

Basic calculations (n = 399695478)

Multiplication

n×y
n×2 799390956
n×3 1199086434
n×4 1598781912
n×5 1998477390

Division

n÷y
n÷2 199847739
n÷3 133231826
n÷3 99923869.5
n÷5 79939095.6

Exponentiation

ny
n2 159756475133648484
n3 6.3853940692139E+25
n4 2.5522131347128E+34
n5 1.0201080488369E+43

Nth Root

y√n
2√n 19992.385500485
3√n 736.6192741522
4√n 141.3944323532
5√n 52.522555296287

Divisors of 399695478

1, 2, 13, 21, 26, 42, 169, 273, 338, 546, 3549, 7098, 56311, 112622, 732043, 1182531, 1464086, 2365062, 9516559, 15372903, 19033118, 30745806, 199847739, 399695478

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 -399695477
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 399695478 can be divided by 24 positive divisors. The sum of these divisors (counting 399695478) is 1, the average is 0.041666666666667.

Base conversion 399695478

Base System Value
2 Binary 10111110100101101111001110110
3 Ternary 1000212002122010020
4 Quaternary 113310231321312
5 Quinary 1304310223403
6 Senary 103354510010
8 Octal 2764557166
10 Decimal 399695478
12 Duodecimal b1a35306
16 Hexadecimal 17d2de76
20 Vigesimal 64i1idi
36 Base36 6lyv06

Cryptographic Hash Functions

md5 675e607aafd770e6c2fa337c16b5d73f
sha1 65fc4aaf090d74a2872b7e012df8724b2b17fd4f
sha256 8af9bcdcc9ef29bc99a037faba5bf690e2e507e7be5058bcf43b8b1788bdfa44
sha512 f0cadbc6acef5dc3fa369ab47433386d16615b4d0890600bc24fb40ef2a0b791536ee58542f85c3e512bca4e98f06bf7cfbdaad392f12b0ce0442f2505a6161a
ripemd-160 b23addbd66a88f843edb45b9665c5ec4d1e3dfcc

399695478 as geometric shapes

Circle

Radius = n
Diameter 799390956
Circumference 2511360754.7157
Area 5.0188976864327E+17

Sphere

Radius = n
Volume 2.6747076130824E+26
Surface area 2.0075590745731E+18
Circumference 2511360754.7157

Square

Length = n
Perimeter 1598781912
Area 159756475133648484
Diagonal 565254765.8068

Cube

Length = n
Surface area 958538850801890904
Volume 6.3853940692139E+25
Space diagonal 692292875.45153

Equilateral Triangle

Length = n
Perimeter 1199086434
Area 6.9176582942398E+16
Altitude 346146437.72576

Triangular Pyramid

Length = n
Surface area 6.9176582942398E+16
Volume 7.5252590781492E+24
Height 188418255.26893