399772008 (number)

399772008 is an even 9-digits composite number following 399772007 and preceding 399772009. In scientific notation, it is written as 3.99772008 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 126243360 positive integers (up to 399772008) that are relatively prime to 399772008.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million seven hundred seventy-two thousand eight

Notation

Scientific notation 3.99772008 × 10^8
Engineering notation 3.99772008 × 10^6

Prime Factorization of 399772008

Prime Factorization 2 × 2 × 2 × 171 × 292231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99943002
Product of the distinct prime numbers

The prime factorization of 399772008 is 2 × 2 × 2 × 171 × 292231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 44, 51, 178, 868, 1140, 645, 32659, 55486, 414649, 922649, 2068411, 7194254, 96389680, 6202958, 839537473, 678946415, 6653560263, 7370146097

Basic calculations (n = 399772008)

Multiplication

n×y
n×2 799544016
n×3 1199316024
n×4 1599088032
n×5 1998860040

Division

n÷y
n÷2 199886004
n÷3 133257336
n÷3 99943002
n÷5 79954401.6

Exponentiation

ny
n2 159817658380352064
n3 6.3890626204571E+25
n4 2.5541683930179E+34
n5 1.0210850272469E+43

Nth Root

y√n
2√n 19994.299387575
3√n 736.6662848379
4√n 141.40120009242
5√n 52.524566449058

Divisors of 399772008

1, 2, 4, 8, 171, 342, 684, 1368, 292231, 584462, 1168924, 2337848, 49971501, 99943002, 199886004, 399772008

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 -399772007
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 399772008 can be divided by 16 positive divisors. The sum of these divisors (counting 399772008) is 1, the average is 0.0625.

Base conversion 399772008

Base System Value
2 Binary 10111110101000000100101101000
3 Ternary 1000212020112002200
4 Quaternary 113311000211220
5 Quinary 1304320201013
6 Senary 103400300200
8 Octal 2765004550
10 Decimal 399772008
12 Duodecimal b1a71660
16 Hexadecimal 17d40968
20 Vigesimal 64iba08
36 Base36 6m0i20

Cryptographic Hash Functions

md5 dd91c4e04e01fc0bf742b43541fc793c
sha1 bfca7ffb1b45d1706742e3379b6723fec78c9c0c
sha256 7b5016f5301672c30ebd7549b93d04dde5fa1d16a009b2d9e22c5856218d610c
sha512 f928b763acec622b646e51ee6858133da91785c3964bc8ca62cd5979377443799183f35f51f2961bc113f239f5e0e2c92c7f45e05c522d8891d07320f4ad4877
ripemd-160 9a8a4d798ce4f7f282989b9ac4d2e0bb97d1c89b

399772008 as geometric shapes

Circle

Radius = n
Diameter 799544016
Circumference 2511841606.8873
Area 5.0208198148164E+17

Sphere

Radius = n
Volume 2.6762442922338E+26
Surface area 2.0083279259265E+18
Circumference 2511841606.8873

Square

Length = n
Perimeter 1599088032
Area 159817658380352064
Diagonal 565362995.57073

Cube

Length = n
Surface area 958905950282112384
Volume 6.3890626204571E+25
Space diagonal 692425429.29983

Equilateral Triangle

Length = n
Perimeter 1199316024
Area 6.9203076065364E+16
Altitude 346212714.64992

Triangular Pyramid

Length = n
Surface area 6.9203076065364E+16
Volume 7.5295825072512E+24
Height 188454331.85691