402287072 (number)

402287072 is an even 9-digits composite number following 402287071 and preceding 402287073. In scientific notation, it is written as 4.02287072 × 10^8. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 176547840 positive integers (up to 402287072) that are relatively prime to 402287072.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred eighty-seven thousand seventy-two

Notation

Scientific notation 4.02287072 × 10^8
Engineering notation 4.02287072 × 10^6

Prime Factorization of 402287072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 29 × 39409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25142942
Product of the distinct prime numbers

The prime factorization of 402287072 is 2 × 2 × 2 × 2 × 2 × 11 × 29 × 39409. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 76, 42, 428, 130, 4444, 9794, 22340, 15955, 537824, 305627, 1063661, 2435972, 30515289, 51198509, 443719089, 145714165, 9100465505, 7034550689

Basic calculations (n = 402287072)

Multiplication

n×y
n×2 804574144
n×3 1206861216
n×4 1609148288
n×5 2011435360

Division

n÷y
n÷2 201143536
n÷3 134095690.66667
n÷3 100571768
n÷5 80457414.4

Exponentiation

ny
n2 161834888298333184
n3 6.5104083360984E+25
n4 2.6190531070534E+34
n5 1.053611205849E+43

Nth Root

y√n
2√n 20057.095303159
3√n 738.2079060151
4√n 141.62307475535
5√n 52.590489753754

Divisors of 402287072

1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 39409, 78818, 157636, 315272, 433499, 630544, 866998, 1142861, 1261088, 1733996, 2285722, 3467992, 4571444, 6935984, 9142888, 12571471, 13871968, 18285776, 25142942, 36571552, 50285884, 100571768, 201143536, 402287072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402287071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402287072 can be divided by 48 positive divisors. The sum of these divisors (counting 402287072) is 1, the average is 0.020833333333333.

Base conversion 402287072

Base System Value
2 Binary 10111111110100110100111100000
3 Ternary 1001000222022010012
4 Quaternary 113332212213200
5 Quinary 1310441141242
6 Senary 103530224052
8 Octal 2776464740
10 Decimal 402287072
12 Duodecimal b2885028
16 Hexadecimal 17fa69e0
20 Vigesimal 65e5hdc
36 Base36 6nieow

Cryptographic Hash Functions

md5 fa5085eac6eb0df0191e33e98f395732
sha1 223aec62ea317237cd02050bae2744e176e000f2
sha256 3bea4c8dae7b82c98286cc53062123c5b7d8add80fbf82fd1c72da4784876cb7
sha512 bebfb41232cab165c94501d377c2680012dad109b150358d9d996009a3067d047d9e3570c0065b51f2c712261217af960e7bead2efc47425bdcd93770fa7a64c
ripemd-160 2025c5465f2f370c1a734a6509824e57102c375c

402287072 as geometric shapes

Circle

Radius = n
Diameter 804574144
Circumference 2527644220.0587
Area 5.0841929617257E+17

Sphere

Radius = n
Volume 2.7270734667408E+26
Surface area 2.0336771846903E+18
Circumference 2527644220.0587

Square

Length = n
Perimeter 1609148288
Area 161834888298333184
Diagonal 568919833.18976

Cube

Length = n
Surface area 971009329789999104
Volume 6.5104083360984E+25
Space diagonal 696781647.93212

Equilateral Triangle

Length = n
Perimeter 1206861216
Area 7.0076562242487E+16
Altitude 348390823.96606

Triangular Pyramid

Length = n
Surface area 7.0076562242487E+16
Volume 7.672589804581E+24
Height 189639944.39659