402893239 (number)

402893239 is an odd 9-digits composite number following 402893238 and preceding 402893240. In scientific notation, it is written as 4.02893239 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 344955408 positive integers (up to 402893239) that are relatively prime to 402893239.

Interesting facts

Basic properties

Name

Name four hundred two million eight hundred ninety-three thousand two hundred thirty-nine

Notation

Scientific notation 4.02893239 × 10^8
Engineering notation 4.02893239 × 10^6

Prime Factorization of 402893239

Prime Factorization 7 × 7 × 1019 × 8069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57556177
Product of the distinct prime numbers

The prime factorization of 402893239 is 7 × 7 × 1019 × 8069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402893239)

Multiplication

n×y
n×2 805786478
n×3 1208679717
n×4 1611572956
n×5 2014466195

Division

n÷y
n÷2 201446619.5
n÷3 134297746.33333
n÷3 100723309.75
n÷5 80578647.8

Exponentiation

ny
n2 162322962031911121
n3 6.5398823937111E+25
n4 2.6348744002813E+34
n5 1.0615730814875E+43

Nth Root

y√n
2√n 20072.200651648
3√n 738.57849767929
4√n 141.67639412283
5√n 52.606328901997

Divisors of 402893239

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 -402893238
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 402893239 can be divided by 12 positive divisors. The sum of these divisors (counting 402893239) is 1, the average is 0.083333333333333.

Base conversion 402893239

Base System Value
2 Binary 11000000000111010100110110111
3 Ternary 1001002010002121211
4 Quaternary 120000322212313
5 Quinary 1311120040424
6 Senary 103551222251
8 Octal 3000724667
10 Decimal 402893239
12 Duodecimal b2b17987
16 Hexadecimal 1803a9b7
20 Vigesimal 65i1d1j
36 Base36 6nveev

Cryptographic Hash Functions

md5 6548ab160bd818986128ec129a381a50
sha1 f485515c9b501ac12fca38184a93a1a15f32babd
sha256 0a4be56a3530fff8a0667924bc60b7ae987aca3745fffec4d319ae3c353d9c75
sha512 f4cb2c1f867c24badbbefe2928cf675d1c0da821f5ab5a77cb23cdc58fed821662b215fd3405974d496de06df4ff548234dec65501d58e38cdeab2a156fa309e
ripemd-160 8a5d344028074db3ed330826c2795adb4d28f696

402893239 as geometric shapes

Circle

Radius = n
Diameter 805786478
Circumference 2531452879.6468
Area 5.0995262502839E+17

Sphere

Radius = n
Volume 2.7394195311232E+26
Surface area 2.0398105001135E+18
Circumference 2531452879.6468

Square

Length = n
Perimeter 1611572956
Area 162322962031911121
Diagonal 569777082.78222

Cube

Length = n
Surface area 973937772191466726
Volume 6.5398823937111E+25
Space diagonal 697831559.97399

Equilateral Triangle

Length = n
Perimeter 1208679717
Area 7.0287904368586E+16
Altitude 348915779.987

Triangular Pyramid

Length = n
Surface area 7.0287904368586E+16
Volume 7.7073253145927E+24
Height 189925694.26074