399777725 (number)

399777725 is an odd 9-digits composite number following 399777724 and preceding 399777726. In scientific notation, it is written as 3.99777725 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 319822160 positive integers (up to 399777725) that are relatively prime to 399777725.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million seven hundred seventy-seven thousand seven hundred twenty-five

Notation

Scientific notation 3.99777725 × 10^8
Engineering notation 3.99777725 × 10^6

Prime Factorization of 399777725

Prime Factorization 25 × 15991109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 399777725
Product of the distinct prime numbers

The prime factorization of 399777725 is 25 × 15991109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 82, 44, 621, 494, 8066, 7763, 33991, 53875, 487924, 99285, 1699601, 1308975, 63970507, 27729721, 82318356, 331555575, 5370453429, 9539782901

Basic calculations (n = 399777725)

Multiplication

n×y
n×2 799555450
n×3 1199333175
n×4 1599110900
n×5 1998888625

Division

n÷y
n÷2 199888862.5
n÷3 133259241.66667
n÷3 99944431.25
n÷5 79955545

Exponentiation

ny
n2 159822229406175625
n3 6.3893367276429E+25
n4 2.554314501236E+34
n5 1.0211580402386E+43

Nth Root

y√n
2√n 19994.442352814
3√n 736.66979642367
4√n 141.40170562201
5√n 52.524716675298

Divisors of 399777725

1, 25, 15991109, 399777725

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399777724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399777725 can be divided by 4 positive divisors. The sum of these divisors (counting 399777725) is 1, the average is 0.25.

Base conversion 399777725

Base System Value
2 Binary 10111110101000001111110111101
3 Ternary 1000212020210221102
4 Quaternary 113311001332331
5 Quinary 1304320341400
6 Senary 103400342445
8 Octal 2765017675
10 Decimal 399777725
12 Duodecimal b1a74a25
16 Hexadecimal 17d41fbd
20 Vigesimal 64ic465
36 Base36 6m0mgt

Cryptographic Hash Functions

md5 9893677163129d9397cc866d6a71e249
sha1 4c1809192ba6d88feb6a6904870c1b48cf74df02
sha256 b8105fc1a28d9786f6dd1641725e34158d1e165afe07b344d49da3e771f27954
sha512 93dfeac3af071b3d9705ab987e1bcd6472af4a6d736e585929751e274703cf25b9383cfd340d72d6a6cfd3f18429fb9e37ad26922896149db168b0b95115c83e
ripemd-160 546892dfd6db4cf83541eeb8d5b7577ff00cce58

399777725 as geometric shapes

Circle

Radius = n
Diameter 799555450
Circumference 2511877527.8577
Area 5.0209634178278E+17

Sphere

Radius = n
Volume 2.6763591099833E+26
Surface area 2.0083853671311E+18
Circumference 2511877527.8577

Square

Length = n
Perimeter 1599110900
Area 159822229406175625
Diagonal 565371080.62966

Cube

Length = n
Surface area 958933376437053750
Volume 6.3893367276429E+25
Space diagonal 692435331.4343

Equilateral Triangle

Length = n
Perimeter 1199333175
Area 6.9205055377606E+16
Altitude 346217665.71715

Triangular Pyramid

Length = n
Surface area 6.9205055377606E+16
Volume 7.5299055456676E+24
Height 188457026.87655