400000038 (number)

400000038 is an even 9-digits composite number following 400000037 and preceding 400000039. In scientific notation, it is written as 4.00000038 × 10^8. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 120033408 positive integers (up to 400000038) that are relatively prime to 400000038.

Interesting facts

Basic properties

Name

Name four hundred million thirty-eight

Notation

Scientific notation 4.00000038 × 10^8
Engineering notation 4.00000038 × 10^6

Prime Factorization of 400000038

Prime Factorization 2 × 3 × 23 × 17 × 170503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 400000038
Product of the distinct prime numbers

The prime factorization of 400000038 is 2 × 3 × 23 × 17 × 170503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 84, 58, 59, 410, 4304, 1222, 31766, 93600, 293856, 239328, 6473378, 3698300, 97575145, 78599872, 122680787, 906619501, 5815745734, 568625109

Basic calculations (n = 400000038)

Multiplication

n×y
n×2 800000076
n×3 1200000114
n×4 1600000152
n×5 2000000190

Division

n÷y
n÷2 200000019
n÷3 133333346
n÷3 100000009.5
n÷5 80000007.6

Exponentiation

ny
n2 160000030400001444
n3 6.4000018240002E+25
n4 2.5600009728001E+34
n5 1.0240004864001E+43

Nth Root

y√n
2√n 20000.00095
3√n 736.80632306028
4√n 141.42135959607
5√n 52.530557086156

Divisors of 400000038

1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 170503, 341006, 511509, 1023018, 2898551, 3921569, 5797102, 7843138, 8695653, 11764707, 17391306, 23529414, 66666673, 133333346, 200000019, 400000038

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -400000037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 400000038 can be divided by 32 positive divisors. The sum of these divisors (counting 400000038) is 1, the average is 0.03125.

Base conversion 400000038

Base System Value
2 Binary 10111110101111000010000100110
3 Ternary 1000212200002220020
4 Quaternary 113311320100212
5 Quinary 1304400000123
6 Senary 103405220010
8 Octal 2765702046
10 Decimal 400000038
12 Duodecimal b1b61606
16 Hexadecimal 17d78426
20 Vigesimal 650001i
36 Base36 6m5e06

Cryptographic Hash Functions

md5 2060592291baf9f329e905acbee82685
sha1 7787b5b0d33772f189f2388543066fd0d93df04c
sha256 58767b594f526ebb2b881ed0671c23ab69b08af882a6df923f29fdbaa5ebe4ef
sha512 65e4ecc5ea6ca020f4e70677afdbb4d96e707fe5592df6a1ac8a68b07c732df41de58fe779fcea38a15d2de144b16a6d53331b29600b1985f688f1d622e83c58
ripemd-160 4891af92574bc0f824e68493f45ec5a8f62b5363

400000038 as geometric shapes

Circle

Radius = n
Diameter 800000076
Circumference 2513274361.6329
Area 5.0265492007879E+17

Sphere

Radius = n
Volume 2.6808264950987E+26
Surface area 2.0106196803152E+18
Circumference 2513274361.6329

Square

Length = n
Perimeter 1600000152
Area 160000030400001444
Diagonal 565685478.68935

Cube

Length = n
Surface area 960000182400008664
Volume 6.4000018240002E+25
Space diagonal 692820388.84548

Equilateral Triangle

Length = n
Perimeter 1200000114
Area 6.9282045466342E+16
Altitude 346410194.42274

Triangular Pyramid

Length = n
Surface area 6.9282045466342E+16
Volume 7.5424744822613E+24
Height 188561826.22978