38561385 (number)

38561385 is an odd 8-digits composite number following 38561384 and preceding 38561386. In scientific notation, it is written as 3.8561385 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 19855808 positive integers (up to 38561385) that are relatively prime to 38561385.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred sixty-one thousand three hundred eighty-five

Notation

Scientific notation 3.8561385 × 10^7
Engineering notation 3.8561385 × 10^6

Prime Factorization of 38561385

Prime Factorization 5 × 3 × 83 × 47 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38561385
Product of the distinct prime numbers

The prime factorization of 38561385 is 5 × 3 × 83 × 47 × 659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 15, 99, 608, 86, 5082, 1827, 62542, 2568, 340451, 202704, 4417669, 9974194, 37773614, 34664063, 523738815, 316135124, 2154773460, 7444313979

Basic calculations (n = 38561385)

Multiplication

n×y
n×2 77122770
n×3 115684155
n×4 154245540
n×5 192806925

Division

n÷y
n÷2 19280692.5
n÷3 12853795
n÷3 9640346.25
n÷5 7712277

Exponentiation

ny
n2 1486980413118225
n3 5.7340024197711E+22
n4 2.2111107489972E+30
n5 8.5263492869721E+37

Nth Root

y√n
2√n 6209.7813971186
3√n 337.84503534388
4√n 78.802166195598
5√n 32.902623262733

Divisors of 38561385

1, 3, 5, 15, 47, 83, 141, 235, 249, 415, 659, 705, 1245, 1977, 3295, 3901, 9885, 11703, 19505, 30973, 54697, 58515, 92919, 154865, 164091, 273485, 464595, 820455, 2570759, 7712277, 12853795, 38561385

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 -38561384
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 38561385 can be divided by 32 positive divisors. The sum of these divisors (counting 38561385) is 1, the average is 0.03125.

Base conversion 38561385

Base System Value
2 Binary 10010011000110011001101001
3 Ternary 2200120010021110
4 Quaternary 2103012121221
5 Quinary 34332431020
6 Senary 3454300533
8 Octal 223063151
10 Decimal 38561385
12 Duodecimal 10ab7749
16 Hexadecimal 24c6669
20 Vigesimal c10395
36 Base36 myi5l

Cryptographic Hash Functions

md5 be14037ef61f8ff66622216d345eac7d
sha1 f72858537b8fdf15ab7a6143d897a72b0d102ac1
sha256 074cfe581ad3e3739e48d690f0bd3a0caa98101c3a9d59c1116a29f7579b51e4
sha512 4273ae00a863012b3ad0534627ab714c4f955ec0bef9a70fd4584aa9b0ff1502d8bc20db5f663f28818a5c44c44fc21e0e13f16752655ad9dc4711d3f70a5133
ripemd-160 e0777e1ee586c5024b41ed28d4594555c0d35e6a

38561385 as geometric shapes

Circle

Radius = n
Diameter 77122770
Circumference 242288327.6565
Area 4.6714867418841E+15

Sphere

Radius = n
Volume 2.4018533170159E+23
Surface area 1.8685946967537E+16
Circumference 242288327.6565

Square

Length = n
Perimeter 154245540
Area 1486980413118225
Diagonal 54534033.65089

Cube

Length = n
Surface area 8921882478709350
Volume 5.7340024197711E+22
Space diagonal 66790278.030224

Equilateral Triangle

Length = n
Perimeter 115684155
Area 6.4388140634513E+14
Altitude 33395139.015112

Triangular Pyramid

Length = n
Surface area 6.4388140634513E+14
Volume 6.757586657267E+21
Height 18178011.216963