38343457 (number)

38343457 is an odd 8-digits composite number following 38343456 and preceding 38343458. In scientific notation, it is written as 3.8343457 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 38325636 positive integers (up to 38343457) that are relatively prime to 38343457.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred forty-three thousand four hundred fifty-seven

Notation

Scientific notation 3.8343457 × 10^7
Engineering notation 3.8343457 × 10^6

Prime Factorization of 38343457

Prime Factorization 2503 × 15319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38343457
Product of the distinct prime numbers

The prime factorization of 38343457 is 2503 × 15319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 95, 85, 134, 274, 8584, 7530, 3963, 60767, 938192, 721665, 9623451, 627781, 34840865, 91414137, 710769134, 895942692, 9767985981, 8111801782

Basic calculations (n = 38343457)

Multiplication

n×y
n×2 76686914
n×3 115030371
n×4 153373828
n×5 191717285

Division

n÷y
n÷2 19171728.5
n÷3 12781152.333333
n÷3 9585864.25
n÷5 7668691.4

Exponentiation

ny
n2 1470220694710849
n3 5.6373343988156E+22
n4 2.1615488911561E+30
n5 8.288125696144E+37

Nth Root

y√n
2√n 6192.2093795349
3√n 337.20739375996
4√n 78.690592700366
5√n 32.865349355931

Divisors of 38343457

1, 2503, 15319, 38343457

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 -38343456
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 38343457 can be divided by 4 positive divisors. The sum of these divisors (counting 38343457) is 1, the average is 0.25.

Base conversion 38343457

Base System Value
2 Binary 10010010010001001100100001
3 Ternary 2200011001100001
4 Quaternary 2102101030201
5 Quinary 34303442312
6 Senary 3445500001
8 Octal 222211441
10 Decimal 38343457
12 Duodecimal 10a11601
16 Hexadecimal 2491321
20 Vigesimal bjcich
36 Base36 mtu01

Cryptographic Hash Functions

md5 daa0a6eff42a6144411e9387c9036000
sha1 27f865ad84cc43767ef4e24652a0e59064942531
sha256 22651e484db96cc4acc73aaa122a35979d623b57b8216f1f7c96378ed7a2adf4
sha512 e865180f01eb9aa83508869e3ecb7466de1a350010f6ebbcb3de648ffd1518e64c6c6210881628d2c824f41d3293aa106d77ea2afe69f3262f4ec37ec13656f7
ripemd-160 1c39ccf1d638ffd646e59ebdd1c7126bc6e442ab

38343457 as geometric shapes

Circle

Radius = n
Diameter 76686914
Circumference 240919045.64887
Area 4.6188345336593E+15

Sphere

Radius = n
Volume 2.3613611110864E+23
Surface area 1.8475338134637E+16
Circumference 240919045.64887

Square

Length = n
Perimeter 153373828
Area 1470220694710849
Diagonal 54225836.91767

Cube

Length = n
Surface area 8821324168265094
Volume 5.6373343988156E+22
Space diagonal 66412815.661833

Equilateral Triangle

Length = n
Perimeter 115030371
Area 6.366242353946E+14
Altitude 33206407.830916

Triangular Pyramid

Length = n
Surface area 6.366242353946E+14
Volume 6.6436623020311E+21
Height 18075278.972557