38478370 (number)

38478370 is an even 8-digits composite number following 38478369 and preceding 38478371. In scientific notation, it is written as 3.8478370 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 13192560 positive integers (up to 38478370) that are relatively prime to 38478370.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand three hundred seventy

Notation

Scientific notation 3.8478370 × 10^7
Engineering notation 3.8478370 × 10^6

Prime Factorization of 38478370

Prime Factorization 2 × 35 × 549691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38478370
Product of the distinct prime numbers

The prime factorization of 38478370 is 2 × 35 × 549691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 86, 58, 36, 235, 6195, 8945, 52636, 13845, 483508, 823881, 4967019, 1227705, 36616019, 1099655, 954953648, 984878055, 5369433448, 3807627209

Basic calculations (n = 38478370)

Multiplication

n×y
n×2 76956740
n×3 115435110
n×4 153913480
n×5 192391850

Division

n÷y
n÷2 19239185
n÷3 12826123.333333
n÷3 9619592.5
n÷5 7695674

Exponentiation

ny
n2 1480584957856900
n3 5.6970495824852E+22
n4 2.1921318174321E+30
n5 8.4349659159925E+37

Nth Root

y√n
2√n 6203.0935830439
3√n 337.60242341761
4√n 78.759720562251
5√n 32.888444485766

Divisors of 38478370

1, 2, 35, 70, 549691, 1099382, 19239185, 38478370

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478370 can be divided by 8 positive divisors. The sum of these divisors (counting 38478370) is 1, the average is 0.125.

Base conversion 38478370

Base System Value
2 Binary 10010010110010001000100010
3 Ternary 2200101220101211
4 Quaternary 2102302020202
5 Quinary 34322301440
6 Senary 3452420334
8 Octal 222621042
10 Decimal 38478370
12 Duodecimal 10a776aa
16 Hexadecimal 24b2222
20 Vigesimal c09fia
36 Base36 mwq3m

Cryptographic Hash Functions

md5 078b7948065f669e2551cc81ffafdc7b
sha1 632d2a99ddcfcff6d94073d7c94ae7cac25ba2b6
sha256 439413b6cc92d41627e531e9e099784800fe06442908fae62625fd4defe25933
sha512 1b6d52ecaa9fe17a617be54d5086514f5b3176c45b117f2c114cf1af1e1bbeb53962613c348c03d46cb7f5a6bb3d63660b1c19e84d45d4ce8806cc2e0e890fec
ripemd-160 d6a3a39c82623c130a3c4b11c55b20fce3accf94

38478370 as geometric shapes

Circle

Radius = n
Diameter 76956740
Circumference 241766729.02822
Area 4.6513948266188E+15

Sphere

Radius = n
Volume 2.3863745487296E+23
Surface area 1.8605579306475E+16
Circumference 241766729.02822

Square

Length = n
Perimeter 153913480
Area 1480584957856900
Diagonal 54416632.71201

Cube

Length = n
Surface area 8883509747141400
Volume 5.6970495824852E+22
Space diagonal 66646491.832434

Equilateral Triangle

Length = n
Perimeter 115435110
Area 6.4111209298259E+14
Altitude 33323245.916217

Triangular Pyramid

Length = n
Surface area 6.4111209298259E+14
Volume 6.7140373208855E+21
Height 18138877.57067