238900405 (number)

238900405 is an odd 9-digits composite number following 238900404 and preceding 238900406. In scientific notation, it is written as 2.38900405 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 173644800 positive integers (up to 238900405) that are relatively prime to 238900405.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred thousand four hundred five

Notation

Scientific notation 2.38900405 × 10^8
Engineering notation 2.38900405 × 10^6

Prime Factorization of 238900405

Prime Factorization 5 × 17 × 17 × 29 × 5701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14052965
Product of the distinct prime numbers

The prime factorization of 238900405 is 5 × 17 × 17 × 29 × 5701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 28, 50, 567, 639, 6876, 9491, 42555, 9900, 787695, 111182, 8803029, 2640930, 16263119, 36297454, 992950999, 960645656, 1370316588, 4515021148

Basic calculations (n = 238900405)

Multiplication

n×y
n×2 477800810
n×3 716701215
n×4 955601620
n×5 1194502025

Division

n÷y
n÷2 119450202.5
n÷3 79633468.333333
n÷3 59725101.25
n÷5 47780081

Exponentiation

ny
n2 57073403509164025
n3 1.3634859213068E+25
n4 3.2573733881199E+33
n5 7.7818782165806E+41

Nth Root

y√n
2√n 15456.403365596
3√n 620.49596544571
4√n 124.32378439219
5√n 47.385271923903

Divisors of 238900405

1, 5, 17, 29, 85, 145, 289, 493, 1445, 2465, 5701, 8381, 28505, 41905, 96917, 165329, 484585, 826645, 1647589, 2810593, 8237945, 14052965, 47780081, 238900405

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238900404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238900405 can be divided by 24 positive divisors. The sum of these divisors (counting 238900405) is 1, the average is 0.041666666666667.

Base conversion 238900405

Base System Value
2 Binary 1110001111010101010010110101
3 Ternary 121122112101202011
4 Quaternary 32033111102311
5 Quinary 442124303110
6 Senary 35412244221
8 Octal 1617252265
10 Decimal 238900405
12 Duodecimal 68010671
16 Hexadecimal e3d54b5
20 Vigesimal 3ed2b05
36 Base36 3y8gqd

Cryptographic Hash Functions

md5 1cfe4e3bfaa489d3c62c9a74664bb7d3
sha1 ac20d7bd2306aaf5f2c46a97269fc9790934c3f0
sha256 f14408083447d68a9d3970315dc071fa813ab563081369c283bab8ba33fbaf73
sha512 ac7372bad2cc844c2a2b2806a378629c59ffd1b986ae52d82acb4ce57794c1f6807ecec21cea5fe40d29b16a22bf840645b1c039b8e217188a9cfd07472f0606
ripemd-160 b53f6a245184f49ae78733cd830cacb77575987c

238900405 as geometric shapes

Circle

Radius = n
Diameter 477800810
Circumference 1501055514.5753
Area 1.7930138517976E+17

Sphere

Radius = n
Volume 5.7113564715339E+25
Surface area 7.1720554071902E+17
Circumference 1501055514.5753

Square

Length = n
Perimeter 955601620
Area 57073403509164025
Diagonal 337856192.80743

Cube

Length = n
Surface area 342440421054984150
Volume 1.3634859213068E+25
Space diagonal 413787639.40878

Equilateral Triangle

Length = n
Perimeter 716701215
Area 2.4713508659688E+16
Altitude 206893819.70439

Triangular Pyramid

Length = n
Surface area 2.4713508659688E+16
Volume 1.6068835683473E+24
Height 112618730.93581