38293885 (number)

38293885 is an odd 8-digits composite number following 38293884 and preceding 38293886. In scientific notation, it is written as 3.8293885 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 26208000 positive integers (up to 38293885) that are relatively prime to 38293885.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred ninety-three thousand eight hundred eighty-five

Notation

Scientific notation 3.8293885 × 10^7
Engineering notation 3.8293885 × 10^6

Prime Factorization of 38293885

Prime Factorization 7 × 5 × 911 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38293885
Product of the distinct prime numbers

The prime factorization of 38293885 is 7 × 5 × 911 × 1201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 8, 54, 522, 384, 5634, 4133, 21150, 15370, 389823, 790324, 191482, 2546836, 16265423, 68798899, 471708776, 104413768, 2955454709, 2310127477

Basic calculations (n = 38293885)

Multiplication

n×y
n×2 76587770
n×3 114881655
n×4 153175540
n×5 191469425

Division

n÷y
n÷2 19146942.5
n÷3 12764628.333333
n÷3 9573471.25
n÷5 7658777

Exponentiation

ny
n2 1466421628393225
n3 5.6154981199203E+22
n4 2.1503923922194E+30
n5 8.2346878972526E+37

Nth Root

y√n
2√n 6188.205313336
3√n 337.06201255596
4√n 78.665146750871
5√n 32.856847022551

Divisors of 38293885

1, 5, 7, 35, 911, 1201, 4555, 6005, 6377, 8407, 31885, 42035, 1094111, 5470555, 7658777, 38293885

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38293884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38293885 can be divided by 16 positive divisors. The sum of these divisors (counting 38293885) is 1, the average is 0.0625.

Base conversion 38293885

Base System Value
2 Binary 10010010000101000101111101
3 Ternary 2200001112100001
4 Quaternary 2102011011331
5 Quinary 34300401020
6 Senary 3444434301
8 Octal 222050575
10 Decimal 38293885
12 Duodecimal 109a8991
16 Hexadecimal 248517d
20 Vigesimal bj6ee5
36 Base36 msrr1

Cryptographic Hash Functions

md5 6e91ed85dd412235d1493e9aa668710d
sha1 dac98a4407fb97eab55a7b55b81b3f362b1a8435
sha256 c59bf4a6f386ba03d5af68fc1e8afaa7024b1bbcca363d5ba26d3b2aadf46e6b
sha512 b999327c70078ff8765f5f1a85ee05ae6ab046fdf89d8773957ba82ba498f8a8873d2caa2d4a2599ba1c736638ae8f9dfee6fff16350d119b7992c853632ee0c
ripemd-160 62fab6447c805abf7eb95738cf7f0590cd3d037e

38293885 as geometric shapes

Circle

Radius = n
Diameter 76587770
Circumference 240607575.58682
Area 4.6068994148253E+15

Sphere

Radius = n
Volume 2.3522143519719E+23
Surface area 1.8427597659301E+16
Circumference 240607575.58682

Square

Length = n
Perimeter 153175540
Area 1466421628393225
Diagonal 54155731.522956

Cube

Length = n
Surface area 8798529770359350
Volume 5.6154981199203E+22
Space diagonal 66326954.4392

Equilateral Triangle

Length = n
Perimeter 114881655
Area 6.3497919142374E+14
Altitude 33163477.2196

Triangular Pyramid

Length = n
Surface area 6.3497919142374E+14
Volume 6.6179280005599E+21
Height 18051910.507652