401039865 (number)

401039865 is an odd 9-digits composite number following 401039864 and preceding 401039866. In scientific notation, it is written as 4.01039865 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 213887904 positive integers (up to 401039865) that are relatively prime to 401039865.

Interesting facts

Basic properties

Name

Name four hundred one million thirty-nine thousand eight hundred sixty-five

Notation

Scientific notation 4.01039865 × 10^8
Engineering notation 4.01039865 × 10^6

Prime Factorization of 401039865

Prime Factorization 3 × 3 × 5 × 8911997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 133679955
Product of the distinct prime numbers

The prime factorization of 401039865 is 3 × 3 × 5 × 8911997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 64, 16, 443, 944, 1948, 4683, 32242, 58109, 230596, 439894, 2327740, 6870379, 86223890, 94975468, 952893126, 954968347, 5643219935, 4906494773

Basic calculations (n = 401039865)

Multiplication

n×y
n×2 802079730
n×3 1203119595
n×4 1604159460
n×5 2005199325

Division

n÷y
n÷2 200519932.5
n÷3 133679955
n÷3 100259966.25
n÷5 80207973

Exponentiation

ny
n2 160832973319218225
n3 6.4500433907488E+25
n4 2.58672453067E+34
n5 1.0373796565721E+43

Nth Root

y√n
2√n 20025.979751313
3√n 737.4442298151
4√n 141.51317871956
5√n 52.557840074498

Divisors of 401039865

1, 3, 5, 9, 15, 45, 8911997, 26735991, 44559985, 80207973, 133679955, 401039865

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401039864
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401039865 can be divided by 12 positive divisors. The sum of these divisors (counting 401039865) is 1, the average is 0.083333333333333.

Base conversion 401039865

Base System Value
2 Binary 10111111001110110000111111001
3 Ternary 1000221121221021100
4 Quaternary 113321312013321
5 Quinary 1310131233430
6 Senary 103443402013
8 Octal 2771660771
10 Decimal 401039865
12 Duodecimal b2383309
16 Hexadecimal 17e761f9
20 Vigesimal 6569jd5
36 Base36 6mroc9

Cryptographic Hash Functions

md5 162bc214c5935752adaa53a61ff7a7bb
sha1 d0f9129122e94a86718d49d4f6bf7b5468c81d73
sha256 2e3c133bd5449e22e234f9e23a63880acc41243ec3c7976e022500fb786d910c
sha512 63b667b0ee8dace3f3849c0387c41d7fa66f8382302576fc7b841787fb20d04ed6552facc9474aa2848cefc81e2d0dd9d087e1aa7dbe3152744828d790fd4052
ripemd-160 b3686b254fe0e6f484eabfe1f49c68ddf061a74e

401039865 as geometric shapes

Circle

Radius = n
Diameter 802079730
Circumference 2519807787.3613
Area 5.0527168743466E+17

Sphere

Radius = n
Volume 2.7017878575616E+26
Surface area 2.0210867497386E+18
Circumference 2519807787.3613

Square

Length = n
Perimeter 1604159460
Area 160832973319218225
Diagonal 567156016.13528

Cube

Length = n
Surface area 964997839915309350
Volume 6.4500433907488E+25
Space diagonal 694621422.04056

Equilateral Triangle

Length = n
Perimeter 1203119595
Area 6.9642720330314E+16
Altitude 347310711.02028

Triangular Pyramid

Length = n
Surface area 6.9642720330314E+16
Volume 7.6014490342432E+24
Height 189052005.37843