38858130 (number)

38858130 is an even 8-digits composite number following 38858129 and preceding 38858131. In scientific notation, it is written as 3.8858130 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 10361520 positive integers (up to 38858130) that are relatively prime to 38858130.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-eight thousand one hundred thirty

Notation

Scientific notation 3.8858130 × 10^7
Engineering notation 3.8858130 × 10^6

Prime Factorization of 38858130

Prime Factorization 2 × 15 × 27 × 3 × 15991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38858130
Product of the distinct prime numbers

The prime factorization of 38858130 is 2 × 15 × 27 × 3 × 15991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 79, 39, 696, 18, 9244, 6663, 19133, 20485, 807230, 692007, 5075034, 4280215, 98474951, 95636793, 864787646, 328385593, 2811858967, 1384506041

Basic calculations (n = 38858130)

Multiplication

n×y
n×2 77716260
n×3 116574390
n×4 155432520
n×5 194290650

Division

n÷y
n÷2 19429065
n÷3 12952710
n÷3 9714532.5
n÷5 7771626

Exponentiation

ny
n2 1509954267096900
n3 5.8673999204906E+22
n4 2.2799618887241E+30
n5 8.8595055467088E+37

Nth Root

y√n
2√n 6233.6289591216
3√n 338.70943855151
4√n 78.953334059567
5√n 32.953107822849

Divisors of 38858130

1, 2, 3, 6, 15, 27, 30, 45, 54, 81, 90, 162, 405, 810, 1215, 2430, 15991, 31982, 47973, 95946, 239865, 431757, 479730, 719595, 863514, 1295271, 1439190, 2590542, 6476355, 12952710, 19429065, 38858130

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 -38858129
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 38858130 can be divided by 32 positive divisors. The sum of these divisors (counting 38858130) is 1, the average is 0.03125.

Base conversion 38858130

Base System Value
2 Binary 10010100001110110110010010
3 Ternary 2201010012100000
4 Quaternary 2110032312102
5 Quinary 34421430010
6 Senary 3504510430
8 Octal 224166622
10 Decimal 38858130
12 Duodecimal 1101b416
16 Hexadecimal 250ed92
20 Vigesimal c2h56a
36 Base36 n4v4i

Cryptographic Hash Functions

md5 9637c19676c3c2deb29f6fcc91cc661a
sha1 f879a799746beda846b7744501808bb9a0196714
sha256 bfa5a9ab6787928d8509596b43319e23fa53552d862136bec34e70c74049db0e
sha512 8fedfc63a43fa16979b6a5f2ce416ba03e82e1a80c35031aa71849dba2bee40e7fa56de722a4e12d8b1e3c9be12d20bb3605752b29cc8039b50dfa6a9bbe871b
ripemd-160 6dac3b2128cd7f277b3bd7dbeac43fe2d3abf165

38858130 as geometric shapes

Circle

Radius = n
Diameter 77716260
Circumference 244152831.48047
Area 4.7436612327682E+15

Sphere

Radius = n
Volume 2.4577307314515E+23
Surface area 1.8974644931073E+16
Circumference 244152831.48047

Square

Length = n
Perimeter 155432520
Area 1509954267096900
Diagonal 54953694.454457

Cube

Length = n
Surface area 9059725602581400
Volume 5.8673999204906E+22
Space diagonal 67304255.447116

Equilateral Triangle

Length = n
Perimeter 116574390
Area 6.5382937692931E+14
Altitude 33652127.723558

Triangular Pyramid

Length = n
Surface area 6.5382937692931E+14
Volume 6.9147971195205E+21
Height 18317898.151486