38840984 (number)

38840984 is an even 8-digits composite number following 38840983 and preceding 38840985. In scientific notation, it is written as 3.8840984 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 15365376 positive integers (up to 38840984) that are relatively prime to 38840984.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 3.8840984 × 10^7
Engineering notation 3.8840984 × 10^6

Prime Factorization of 38840984

Prime Factorization 2 × 2 × 2 × 7 × 13 × 53353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9710246
Product of the distinct prime numbers

The prime factorization of 38840984 is 2 × 2 × 2 × 7 × 13 × 53353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 71, 99, 458, 75, 4067, 971, 94522, 47405, 804846, 72943, 5617132, 4405413, 31331300, 99163069, 26666932, 502585412, 6061919399, 3229141093

Basic calculations (n = 38840984)

Multiplication

n×y
n×2 77681968
n×3 116522952
n×4 155363936
n×5 194204920

Division

n÷y
n÷2 19420492
n÷3 12946994.666667
n÷3 9710246
n÷5 7768196.8

Exponentiation

ny
n2 1508622038088256
n3 5.8596364443433E+22
n4 2.2759404538056E+30
n5 8.8399766751215E+37

Nth Root

y√n
2√n 6232.25352501
3√n 338.65961314454
4√n 78.944623154525
5√n 32.950199223093

Divisors of 38840984

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 53353, 106706, 213412, 373471, 426824, 693589, 746942, 1387178, 1493884, 2774356, 2987768, 4855123, 5548712, 9710246, 19420492, 38840984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38840983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38840984 can be divided by 32 positive divisors. The sum of these divisors (counting 38840984) is 1, the average is 0.03125.

Base conversion 38840984

Base System Value
2 Binary 10010100001010101010011000
3 Ternary 2201002022210222
4 Quaternary 2110022222120
5 Quinary 34420402414
6 Senary 3504255212
8 Octal 224125230
10 Decimal 38840984
12 Duodecimal 11011508
16 Hexadecimal 250aa98
20 Vigesimal c2f294
36 Base36 n4hw8

Cryptographic Hash Functions

md5 a142acfb2c99d105912ebe1444b2d04c
sha1 6718d2f9863d5215afe7e2e6173633e2fe4d4b5c
sha256 c4ec548ee12ec680e1e2e83431933c41e36d457048544974db74c8103d4c2e5c
sha512 86c29515a1e4291e8528d5857d5e871384cb97fbef16703d1a2b5858459c55402d2087bd76fd613728b8515ef8802e4e6f5fa8907924af96742c4c8b5580a0e1
ripemd-160 bfc7acb60c8ab03900e32c115e7e3c6ef2ff0357

38840984 as geometric shapes

Circle

Radius = n
Diameter 77681968
Circumference 244045099.9852
Area 4.7394759119017E+15

Sphere

Radius = n
Volume 2.4544787741675E+23
Surface area 1.8957903647607E+16
Circumference 244045099.9852

Square

Length = n
Perimeter 155363936
Area 1508622038088256
Diagonal 54929446.348716

Cube

Length = n
Surface area 9051732228529536
Volume 5.8596364443433E+22
Space diagonal 67274557.70397

Equilateral Triangle

Length = n
Perimeter 116522952
Area 6.5325250484674E+14
Altitude 33637278.851985

Triangular Pyramid

Length = n
Surface area 6.5325250484674E+14
Volume 6.9056477751383E+21
Height 18309815.449572