399772009 (number)

399772009 is an odd 9-digits composite number following 399772008 and preceding 399772010. In scientific notation, it is written as 3.99772009 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 313339392 positive integers (up to 399772009) that are relatively prime to 399772009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.99772009 × 10^8
Engineering notation 3.99772009 × 10^6

Prime Factorization of 399772009

Prime Factorization 91 × 107 × 41057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 399772009
Product of the distinct prime numbers

The prime factorization of 399772009 is 91 × 107 × 41057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 9, 55, 67, 474, 772, 6745, 75142, 87480, 748863, 255083, 2500510, 8820018, 12429244, 46575519, 197650826, 613195995, 6446978215, 1337999799

Basic calculations (n = 399772009)

Multiplication

n×y
n×2 799544018
n×3 1199316027
n×4 1599088036
n×5 1998860045

Division

n÷y
n÷2 199886004.5
n÷3 133257336.33333
n÷3 99943002.25
n÷5 79954401.8

Exponentiation

ny
n2 159817659179896081
n3 6.3890626684024E+25
n4 2.5541684185741E+34
n5 1.0210850400177E+43

Nth Root

y√n
2√n 19994.299412583
3√n 736.66628545214
4√n 141.40120018084
5√n 52.524566475335

Divisors of 399772009

1, 91, 107, 9737, 41057, 3736187, 4393099, 399772009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399772008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399772009 can be divided by 8 positive divisors. The sum of these divisors (counting 399772009) is 1, the average is 0.125.

Base conversion 399772009

Base System Value
2 Binary 10111110101000000100101101001
3 Ternary 1000212020112002201
4 Quaternary 113311000211221
5 Quinary 1304320201014
6 Senary 103400300201
8 Octal 2765004551
10 Decimal 399772009
12 Duodecimal b1a71661
16 Hexadecimal 17d40969
20 Vigesimal 64iba09
36 Base36 6m0i21

Cryptographic Hash Functions

md5 4e08bcfe83544547f52be74db1172dd1
sha1 f7572b05513b567edfdde5c06b4eb5b4d170b0db
sha256 f58c27e63d48d787e45b9c36771022f09074af3f8107146e80d5bea25df57125
sha512 75e4c9083edbc750493d12df16f674fe94519ba16b8dedeb4daef52257593cd63422410a74f85ab5b916af5ba5feab8df896af38c8ae13e057bdb67a8c7204b1
ripemd-160 4c91791ad9d69da985d8770150c732c58e72bf78

399772009 as geometric shapes

Circle

Radius = n
Diameter 799544018
Circumference 2511841613.1705
Area 5.0208198399348E+17

Sphere

Radius = n
Volume 2.6762443123171E+26
Surface area 2.0083279359739E+18
Circumference 2511841613.1705

Square

Length = n
Perimeter 1599088036
Area 159817659179896081
Diagonal 565362996.98494

Cube

Length = n
Surface area 958905955079376486
Volume 6.3890626684024E+25
Space diagonal 692425431.03188

Equilateral Triangle

Length = n
Perimeter 1199316027
Area 6.9203076411577E+16
Altitude 346212715.51594

Triangular Pyramid

Length = n
Surface area 6.9203076411577E+16
Volume 7.5295825637553E+24
Height 188454332.32831